Showing 67 results

A composite volume containing miscellaneous material in the hand of Edward Williams ('Iolo Morganwg'). The contents include p. 1, a copy of a proclamation announcing the holding of an 'eisteddfod' at Caerwys, co. Flint, in the year 1523; 2-26, extracts from, or versions of, the statutes for regulating the organisation and conduct of Welsh bards and musicians associated mainly with the name of Gruffudd ap Cynan; 26-35, a series of triads with the superscription 'Llymma Drioedd Gruffudd ap Dafydd Ychan'; 39-43, a copy of an 'Awdl perthynol i'r Rhyfel bresenol ag America' attributed to I[orwerth] ap G[wilym]; 49-60, transcripts of two Welsh poems attributed to Llywarch Brydydd y Moch and Cynddelw Brydydd, three 'englynion' from 'Llyfr Hir Llanharan', and an 'englyn' attributed to Siôn y Cent; 65-94, transcripts of miscellaneous Welsh verse including a series of twenty-two stanzas with the superscription 'Llyma'r Englynion a fu rhwng Trystan ab Tallwch a Gwalchmai ab Gwyar . . . ', 'Casbethau Arthur', stanzas from the 'Black Book of Carmarthen' attributed to Taliesin, a sequence of twenty-seven stanzas ('Gwasgargerdd Merddin yn ei Fedd') attributed to Myrddin ab Madawg Morfryn, a 'marwnad' attributed to Gruffydd Llygad gwr, a four-line 'darogan' attributed to Peredur Fardd, thirty stanzas from the 'Red Book of Hergest' entitled 'Ymatreg Llywelyn a Gwrnerth', forty-four stanzas with the superscription 'Tribanau yr Eiry Mynydd ar y mesur a elwir yr Hen Driban' attributed to Mab claf ab Llywarch or Llywarch Hen, and a further series of twenty stanzas with the superscription 'Llyma Englynion Eiry Mynydd eraill . . .' attributed to Ystyffan Bardd Teilo or Talhaiarn; 97-101, a list of the twenty-four traditional Welsh accomplishments ('Y Pedair Camp ar hugain'); 103-24, transcripts of 'cywyddau', etc., attributed to Bedo Philip Bach, Howel Dafydd ab Ieuan ab Rhys, Gr. Hiraethog, Siôn Mawddwy, Dafydd ap Gwilym, Trehaearn Brydydd Mawr, and Gutto'r Glynn, and of a series of 'englynion' to commemorate the year of accession of every English monarch during the period 1067-1558, these last being attributed to Berud ap yr Ynad Coch, Bleddyn Ddu, Cynddelw Brydydd Mawr, Llywelyn Fardd, Dafydd y Coed, Harri Haram Param, Llefot Wynebcolawr, Cyssymdaith Llefot Wynebcolawl, Mabwaith Hengrys o Ial, Llygad Gwr, Llywelyn ap Hywel Wrnerth, Gwilym Ddu 'o Arfon', Dafydd Bach ap Madoc Gwladaidd, Hywel Ystorun, Daniel Llosgwrn Marw, Dafydd Eppynt, Ieuan Brydydd Hir, Bleddyn ap Ieuan Hen, D. ddu, Ierwerth Fynglwyd, Rhys Nanmor, Hywel ap Bleddyn Mathew, Owain y Bardd 'o Wynedd', and Huw Arwystli; 129-35, a list of mainly Welsh authors who had written about the island of Britain ('am holl ynys Brydain') and of Welsh bards who had written of the three regions of Wales ('tair talaith Cymru'), etc.; 137, receipts for making ink; 138-9, transcripts of the Lord's Prayer in Welsh as versified by Dafydd Benwyn, and of 'englynion' attributed to Thos. Llen. 'o Regoes', Daf. o'r Nant, and Iolo Morganwg; 140-50, a transcript of a letter from Dafydd Tomas from Pandy'r Ystrad to Dafydd Rhys touching upon the course of the Reformation and the rise of Nonconformity in Glamorgan and mentioning Rhawlins White, Siôn Penri, William Erbri, and Walter Cradoc, and a translation of the Bible into Welsh by Tomas Llywelyn 'o Regoes' (the text of this letter was published in L. J. Hopkin James and T. C. Evans: Hen Gwndidau, Carolau, a Chywyddau . . . (Bangor, 1910), pp. 207-13; for doubts as to its authenticity and the opinion that it was composed by Edward Williams himself see TLLM, tt. 127, 245); 151-3, an anecdote relating to Gwilym Hir Saer and three stanzas in the 'triban' measure attributed to him; 154-64, two versions of 'Dengair Deddf y Beirdd' or 'Dengair Deddf Beirdd y Cymry' (published in James and Evans: op. cit., pp. 199-207); 165-74, a transcript of a letter from Dafydd Nicolas ? of Aberpergwm from Glyncorrwg to Edward Han of Aberdar, 1754, in which the writer gives his views on the relative merits of Welsh strict- and free- metre verse (the text of the letter was published in Taliesin . . ., cyf. I, 1859-60, tt. 92-5; for doubts as to its authenticity and an opinion that it was composed by Edward Williams himself see TLLM, tt. 241, 290-92); 175-6, a short chronicle of events in Welsh history, 1221-1419; 177-216, transcripts of Welsh poems attributed to Howel ab Owain Gwynedd, Casnodyn Fardd, ? Cynddelw, ? Teulu Owain Cyfeilyawc, Prydydd y Moch, Meilir Brydydd, Bleddyn Fardd, Llywelyn Fardd, Taliesin, Rhobin Ddu, Y Bergam o Faelor, Ieuan Trwch y Daran, D. ab Edmund, Ieuan Tew Hen, and Lln. ap Guttun, and miscellaneous extracts; 217, a copy of the prophecy of Friar Bacon ('Prophwydoliaeth y Brawd a elwid Ffreier Bacon'); (continued)

218-21, miscellanea including transcripts of two 'englynion' attributed to Sir Huw Dafydd and Thomas Powel, and a list of the cantrefi and cymydau of Morganwg 'ex Havod MS.'; 222-4, miscellaneous domestic and medicinal recipes; 243-5, a copy of a foreword reputedly written by Benjamin Simon in 1754 to a collection of the poems of Dafydd ap Gwilym; 246-52, transcripts of Welsh poems attributed to Ieuan Tew o Gydweli and Edward Llwyd; 253-5, a list of castles in Britain ('Caerau Ynys Prydain sef y Prif Gaerau'); 255-69, transcripts of miscellaneous 'englynion', three triads, and poems attributed to Siams ab Harri 'o Euas' and Gruffudd ap Ieuan ap Llywelyn Fychan; 270-87, transcripts of series of 'sayings', proverbs, triads, etc., with the superscriptions 'Saith gamp a ddylai fod ar wr', 'Saith ymofynion a'u hattebion', 'Geiriau Gwir Cattwg Ddoeth', 'Gorddodeu Cattwg ddoeth', 'Gorddodeu'r Hen Gattwg o Ial', 'Synnidau Cattwg Ddoeth', 'Trioedd amrafaelion', 'Diarhebion amrafaelion', 'Diarhebion Cenhedlig a Lleol', 'Llyma Ddiarhebion Tymmor a Thywydd', and 'Diarhebion Meddygol'; 287-95, a sequence of fifty-three stanzas entitled 'Englynion yr Eira Gwyn ar Ddiarhebion'; 296-323, transcripts of miscellaneous Welsh prose and verse items including prose items headed 'Llyma wyth llawenydd y Nef', 'Llyma Rinwedd y Ceiliog', 'Cas Betheu gan Dduw', 'Wyth o Drioedd', 'Naw Gradd yr Awgrym', 'Naw gradd Carrenydd', 'Llyma y pum achos sydd i gadw achau', 'Nodau Rhifyddiaeth yr Hen Gymry', 'y Llythyrenau Cymreig Hen a Newydd', 'Tri chynghor a roddes Iesu Grist iddei Ganlynwyr', 'Enwau Ynys Prydain a'i Rhag ynysoedd a'i chaerydd', and 'Hwedl Rhitta Gawr', 'englynion' attributed to Dafydd Benwyn 'o Forganwg', Edward Dafydd 'o Fargam', and Ieuan Gethin ab Ieuan ab Lleison, twenty-six stanzas attributed to Rhys Llwyd Brydydd 'o Lanharan', and verse attributed to Merddin Emrys, Taliesin, and Goronwy Owain; 324-438, transcripts of Welsh poems, mainly 'cywyddau', attributed to Iolo Goch, Gwilym ab Ieuan Hen, Rhys ab Cynfrig Goch, Dafydd ab Edmwnd, Iorwerth Fynglwyd, Thomas Llywelyn, Lewys Môn, Rhys Nanmor, Huw Cae Llwyd, Rhys Goch 'o'r Eryri', Siôn Philib, William Llyn, Rhisiart Fynglwyd, Rhys Llwyd ab Rhys ab Rhisiart, Meredydd ap Rhys, Ieuan Du'r Bilwg, Siôn y Cent, Ieuan Cae Llwyd, Tudur Aled, Syr Owain ab Gwilym, Owain Gwynedd, Taliesin, Dafydd Llwyd ab Llywelyn ab Gruffydd 'o Fathafarn', and Siôn Mowddwy; 439-42, transcripts of items with the superscriptions 'Gweddi Talhaearn . . .', 'Y Deuddeg Prif Gynnegolion . . .', 'Llyma Bennill Cadair Gorsedd Alban Arthan', 'Llyma Weddi'r Orsedd', and 'Cylch Byd a Bywyd', and examples of the strict metre known as 'gorchest y beirdd'; 459-95, transcripts of poems attributed to Dafydd ap Gwilym and some unattributed poems; 555-65, three sequences of stanzas (16, 13, and 8) with each verse commencing 'Coronog Faban' attributed to Aneurin Gwawdrydd or Gildas ap y Caw, Jonas Athraw Mynyw, and Rhys Goch 'o Eryri', with comments on the three series; 566, transcripts of four stanzas of Welsh strict-metre verse attributed to Rhys Llwyd and Iorwerth Fynglwyd; 571-86, a version of the statute relating to Welsh bards and musicians associated with the names of Gruffudd ab Cynan and Bleddyn ab Cynffyn; 587-9, notes relating to an 'eisteddfod' held by Rhys ab Gruffydd in Cardigan and rules formulated relating to the bards and 'eisteddfodau'; and 590-626, transcripts of miscellaneous Welsh prose and verse items including notes headed 'Llyma fal y dychre Dosparth ar Gelfyddyd cerdd dafawd yn Llyfr Iago ab Dewi', series of triads with the superscriptions 'Llyma Drioedd o hen Lyfr Tre'r Eos', 'Llyma Drioedd Gwilym hir, saer Hopkin ap Thomas ab Philip', and ['Trioedd] o Lyfr y Dr. Williams o Gaernarfon', Welsh poems attributed to Taliesin, Iorwerth Beh, Mabclaf ab Llywarch, and ? Daniel Llosgwrn Mynyw, a version of the bardic statute associated with the name of Gruffudd ap Cynan, prose items with the superscriptions 'Llyma Gasbetheu Doethion Rhufein', 'Dewisa Gwr nid amgen', 'Saith rhodd yr Yspryd Glan', 'Llyma Ddewisolion Dafydd Maelienydd', and 'Dewisolion Hywel Ystoryn', and an anecdote relating to Huw Llwyd Cynfel, brother of Morgan Llwyd 'o Wynedd'.

'Cywyddau' and other poems by Rhys Gray, Hywel Cilan, Huw ap Huw, Sion ap Hywel ap Llywelyn Fychan, Guto'r Glyn, Lewis Glyn Cothi, Dafydd ap Gwilym, Ieuan Dew Brydydd, Ieuan Brydydd Hir, Wiliam Llŷn, Iolo Goch, Gruffudd Gryg, Syr Dafydd Trefor, Dafydd Nanmor, Wiliam Cynwal, Lewis Menai, Sion Tudur, Tudur Penllyn, Gruffudd Hiraethog, Sion Brwynog, Dafydd ab Edmwnd, Lewis Môn, Llywelyn Moel y Pantri, Sion Dafydd Rhys, Hywel Rheinallt, Rhys Goch Eryri, Llywelyn Goch ap Meurig Hen, Ieuan Gethin ab Ieuan ap Lleision, Lewis Morganwg, Huw Llwyd Cynfal, Sion Phylip, Richard Phylip, Tudur Aled, John Davies, Owain Gwynedd and Sion Cent.

Miscellaneous papers and home-made booklets containing transcripts, lists, notes, memoranda, etc., in the hand of Edward Williams ('Iolo Morganwg') bound together in one volume. Pp. 1-64 contain transcripts of Welsh strict-metre poems attributed to Dafydd Benwyn, Siôn Ieuan ap Rhys Fychan, Llywelyn ap Hywel ap Ieuan ap Gronw 'o Lantrisant Misgyn', Iorwerth Hen, Dafydd Llwyd Mathau, Ieuan Du'r Bilwg, Owain ap Llywelyn ap y Moel y Pantri, Dafydd Hopcin 'o Blwyf y Coetty', Siôn Bradford, Rhys Morgan 'o Ben Craig Nedd', Gutto'r Glynn, Bedo Brwynllys, Syr Rhisiart Lewys, Siôn ap Hywel Gwynn, Rhisiart Iorwerth, Rhys Goch 'o Eryri', Ieuan Dyfi, Hopcin ap Thomas ab Einion, Dafydd ap Gwilym, and Hywel ap Dafydd ap Ieuan ap Rhys, with occasional notes on the poet and / or the poem attributed to Siôn Bradford. Preceding p. 1 are two, brown- paper leaves one of which is inscribed 'Englynion, Awdlau, a Chywyddau o Lyfr Ieuan Bradford a'i synniadau ef arnynt'. Other Welsh verse items transcribed include sequences of 'Englynion y misoedd' attributed to Merfyn Gwawdrydd and Madawg ab Merfyn Gwawdrydd (77- 85, 95-8), 'englynion' attributed to Gruff. ab Daf. ab Tudur (93), Rhisiart Iorwerth (93), Dafydd Nicolas, Aberpergwm (99), Cadwgan ap Rhys ( 99), Thos. Lln. Regoes (99), Llawdden (100), Ieuan Brydydd Hir (101), Siôn ap Dafydd (207), [Edward Williams] 'Iolo Morganwg' (216, 257), John Jones ' o Fôn' (218), D. Edmwnd (282), Tudur Aled (359), Edmwnd Prys (438), Gruff. Philip (438), and D[afydd ap] G[wilym] (470), a 'cywydd' attributed to Robert Huws 'o Fôn' (101-03), three poems entitled 'Buarth Beirdd', 'Canu y byd mawr', and 'Canu y byd bychan' [from the 'Book of Taliesin'] (105-10), a sequence of 'Englynion y coedydd a gant y Beirdd yn eu Cadair gân yn Llangynwyd', the 'englynion' being attributed to Edward Dafydd, Dafydd Edward, Charles Meredydd, Siams Thomas, Hywel Rhys, Dafydd Rhys, William Lidwn, Hopcin Thomas, Siôn Padam, Mathew Llwyd 'o Gelli Gaer', Llywelyn Thomas, and Harri Lleision 'o Lancarfan' (121-3), an 'awdl' and a sequence of eleven 'englynion' attributed to Edward Evans (125-30), extracts from the works of the Cynfeirdd as published in The Myvyrian Archaiology of Wales, vol. I, here transcribed under the superscription 'Assonances of the school of Taliesin or of the 6th century' (149-63), ten stanzas with the title 'Cân i'r llaw' attributed to Siôn Wiliams 'o Landathan' (181-4), further extracts from the works of the Cynfeirdd as published in The Myvyrian Archaiology, vol. I, under the superscription 'Cynghanedd unawdl. Consonance of rhime the only consonance that was systematically required by the Bards of the ancient school' (202-04), four stanzas with the title 'Darnau o Gân y Mab o'r Dolau Gleision' (209), further extracts from the works of the Cynfeirdd as published in The Myvyrian Archaiology (210-12), extracts from 'Y Gododdin' (374-85), and three stanzas attributed to Mabclaf ap Llywarch (489). (continued)

Prose items include a note on a 'vellum, very ancient' manuscript of the 'Laws of Dyfnwal Moelmud and other ancient Laws antecedent to those of Hywel Dda' allegedly to be found amongst the Hengwrt MSS in the late seventeenth century (93-4), triads (133-4, 136, 279), an account of 'wear and tear expences, daily expences on my [? Edward Williams's] Tour thro' South Wales in 1802' (167), a list of 'Names of Places in N[orth] W[ales]' (168-9), notes on Gruffydd ap Cynan's connection with the Welsh bardic laws (177-80), a brief note on Welsh vernacular dialects (180), a brief genealogy of Syr Rhys ap Thomas (187), a brief account of 'schools' of Welsh poetry, viz. the Ancient or Primitive school, the schools of Taliesin, Gruffydd ap Cynan, Tir Iarll or Rhys goch ap Rhiccert, and Llawdden, the Northwalian school, the schools of Nature, Gronwy Owain, Glamorgan, and the Gwyneddigion, the modern Southwalian school, and the school of the Jumpers including 'William Williams, the hymn carpenter' (258-9, 188-91, 196-9, leaves misplaced), two lists headed 'Naw Cyhydedd' and 'Corvannau' (201), a brief note on 'cynghanedd lusc', assonant terminations, and initial and complex alliterations (205), a brief pedigree of George Owain (206), a list with the superscription 'Letters and Essays of Iolo Morganwg' (219, 235), lists of caps and wigs which would be sold 'at the Annual Fair' on All Fool's Day (222-3), a list of 'Gwyr Cwm y Felin' (224; see NLW MS 13121B above ), two medicinal recipes for the cure of cancer (227-8), a statistical table showing average rainfall in various parts of the British Isles (228), a similar table showing the population of various South Wales towns [? circa 1800, see IM, t. 5] (230), a ? introductory note to an intended collection of Welsh proverbs and aphorisms (231), extracts from The Crit[ical] Review, June 1803 (233-4), lists of rare plants, various kinds of stone, clay, etc., castles, abbeys and monasteries, ancient houses in the Gothic style, other ruins, [gentlemen's] seats, British and Roman camps, and Druidical monuments, ? all in Glamorgan (240-52), a list of Glamorgan exports (253), a list of 'Fish in Ogmore River' (255-6), a brief pedigree of Oliver Cromwell (280), a list of Welsh families who derived their surnames from their place of residence (393-4), a list of North Wales poets whose names were derived from place-names and a list of South Wales poets (395-6), notes headed 'Peculiarities of the North Walian dialect' (405-09), a list of 'Barbarous names of places in Anglesea' (413), ? extracts from 'Adam Littleton's Latin Geographical and Historical Dictionary, Anno 1678' (429-31), a note on Llanfachreth church [co. Merioneth] (438), a list of the commissioners at the 'eisteddfod' held at Caerwys [co. Flint], 9 Elizabeth I, and of some of the bards licensed at the said 'eisteddfod' (453), two lots of notes on agriculture headed 'Ffermyddiaeth hen' and 'Hen ffermyddiaeth' (455-7), and biographical or genealogical notes or data (sometimes very brief) relating to Llywelyn Brenn, Ifor ap Einon, Llywelyn Bren Hen and Llywelyn Bren Ieuanc (165), Rhys Pritchard (176), Walter Lollard, Dafydd Ddu Hiraddug, John Stow, [John] Gower, and [Geoffrey] Chaucer (193), John de Ecclescliff, Lleibiaw, Ceraint Hir, Nicholas ap Gwrgant, and John Pascall, all bishops of Llandaff (192 + 200), Ifor Hael (200 + 235), Thos. Wilkins, rector of Lanmaes, ob. 1699 (200), Edward Davies, rector of St. Brides, ob. 1672 ( 201), members of the Berkrolls family (217), Gwynfardd Dyfed (235), and Wm. Llyn (487). Also included in the volume are lists or groups of Welsh words (sometimes with English definitions), extracts of varying length from the works of Welsh bards and poets (sometimes to provide examples of specific words, phrases, or names, e.g. Hu Gadarn), and notes or memoranda on a variety of subjects.

A composite volume containing transcripts by Edward Williams ('Iolo Morganwg') of Welsh poems, mainly strict-metre verse in the form of 'cywyddau', attributed to Syr Dafydd Owain, Huw Dafydd Llwyd, Ieuan ap Hywel Swrdwal, Llawdden, Dafydd Llwyd Matthew, Siôn Mowddwy, Rhobin Ddu 'o Fôn', Siôn Tudur, Syr Dafydd Llwyd Fach or Syr Dafydd Llwyd Ysgolhaig, Lewis Glyn Cothi, Huw Pennant, Rhosser Cyffin, Person Llanberis, Dafydd ap Dafydd Llwyd, Thomas Prys, Rhisierdyn, Gutto'r Glynn, Meredydd ap Rhys, Rhys Goch Glyndyfrdwy, Siôn Brwynog, Thomas Celli, Llywelyn Goch ap Meuryg Hen, Rhys Cain 'o Groes Oswallt', Rhisiart Philip, Rhys Llwyd ap Rhys ap Rhiccart, Hywel ap Syr Mathew, Gruff. Hiraethog, Edmund Prys, Arch[d]diacon Meirionydd, Gruffudd Hafren, Rowland Fychan 'o Gaer Gai', Ieuan Llwyd Sieffre, Ieuan Tew Brydydd, Owain ap Llywelyn Moel, Lewys Môn, Dafydd Pennant, Rhys Goch ap Dafydd sef Rhys Goch Eryri, Tudur Aled, Ieuan Brydydd Hir, Siôn Philip, Lewis ab Edward Bencerdd, Wiliam Cynwal, Ieuan Deulwyn, Gruffudd ap Gweflyn, Lewys Menai, Dafydd Llwyd 'o Fathafarn', Dafydd ap Hywel, Ieuan ap Gruffudd Leiaf, Huw Arwystli, Rhys ap Llywelyn ap Gruffudd ap Rhys, Guttyn Owain, Hywel Dafydd ap Ieuan ap Rhys, Iolo Goch, Ieuan Llawdden, Wiliam Llyn, Gruffudd Gryg, Dafydd Llwyd ab Einion Lyglyw (or Gruffydd Llwyd ab Dafydd ab Einion Lygliw, or Dafydd ab Gruffydd Llwyd ab Einion Lygliw), Dafydd ab Gwilym, Lewys Morganwg (or Lewys Brydydd Hodnant), Rhisiart ap Rhys Llwyd, Iorwerth Fynglwyd, Thomas Derllysg, Dafydd, Abad diweddaf Margam, Siôn y Cent, Thomas Lleison 'o Gastell Nedd', Ieuan Du'r Bilwg, Llywelyn Moel y Pantri, Rhys Llwyd ab Rhys ab Rhisiart 'o Lan Haran', Ieuan Rudd, Gruffudd ap Ieuan ap Llywelyn Fychan 'o Lannerch Llyweni', Meredydd ap Rhosser, Tudur Penllyn, Dafydd ap Edmwnd, Ieuan Brechfa, Syr Owain ap Gwilym, Bedo Hafes, Syr Rhys o Garno, Dafydd Llwyd ab Llewelyn ab Gruffydd, Llywelyn ab Guttyn, Trahaiarn Brydydd Mawr, ? Iorwerth Beli, Llywelyn Goch y Dant, Wiliam Pywel 'o Gastell Madog', Dafydd y Coed, Ieuan Môn Hen, Gruffudd ab Gronw Gethin, Meyrig Dafydd, Wiliam Byrcinsha, Syr Dafydd Trefor, Bleddyn Siôn 'o Lancarfan', Casnodyn, Syr Rhys Offeiriad, Llywelyn ap Guttyn, Ieuan Gethin ab Ieuan ab Lleison, Syr Dafydd Jones, Ficcer Llanfair Dyffryn Clwyd, Ifan Llwyd, and Siôn ap Ffelpot. There are occasional notes on the poems and poets and on the source of the transcript.

Miscellaneous papers containing notes, transcripts, extracts, etc., in the hand of Edward Williams ('Iolo Morganwg') bound together in one volume. The contents include pp. 10-18, notes on the royal ancestors of Iestyn ab Gwrgan, lord of Glamorgan, to the time of Morgan Mwynfawr extracted 'o Lyfr Mr. Thos. Trueman o Bantlliwydd' (for the Welsh text see Iolo Manuscripts . . ., pp. 3-11, and for an English translation ibid., pp. 331-56); 21, extracts [from Thomas Carte: A General History of England . . . (London, 1747-1755)]; 22-38, notes on the rulers of Glamorgan from the time of Morgan Mwynfawr to the time of the aforementioned Iestyn ab Gwrgan, the quarrels leading to the conquest of Glamorgan by the Normans under Robert Fitzhamon, the subsequent Norman lords of the territory, and the coming of the Flemings to Glamorgan (for the Welsh text of pp. 22-9 see Iolo Manuscripts . . ., pp. 12-17, and for an English translation ibid., pp. 357-83); 39-40, a brief chronicle of political events, earthquakes, plagues, extreme weather conditions, etc., temp. William I to temp. Edward VI; 41, a short chronicle of events in South Wales, 1030-1079; 42-3, a list of the bishops of Llandaf, 436-1396; 44- 7, miscellaneous topographical and historical notes on Glamorgan; 48-9, notes on Dafydd ap Gwilym; 50-51, 'Hanes y tri Marchog ar ddeg' (an incomplete account of the thirteen Norman knights who conquered Glamorgan); 52-4, miscellaneous historical anecdotes relating mainly to Glamorgan (see Iolo Manuscripts . . ., pp. 64-7, 450-53); 56-60, genealogical and historical notes on the Stradling family, eleventh-seventeenth cent. ('allan o hen lyfr St. Dunwyd gan y Parchedig Mr. Edward Gamage, Periglor St. Athan'); 64-7, a Welsh-English list of species of apples found in Glamorgan and Gwent and of pears ?found in the same region (see IM., tt. 334-8); 68-9, a list of mountains and rivers in Glamorgan; 72-4, further notes on the lordship of Glamorgan and its conquest by the Normans (from British Museum Harleian MS 368; see Cambrian Journal, 1859, pp. 68-71); 78-81, a brief account of the history of Glamorgan from the time of Morgan Mwynfawr to the reign of Henry VIII 'translated from a Welsh MS late in the possession of the Revd. Mr. Gamage, Rector of St. Athan, and now of Mr. John Spen[ ] of the same place'; 82-5, historical anecdotes relating to the lords of Bewper Castle [co. Glamorgan], anecdotes relating to the brothers William and Richard Twrch and the building of the porch and chapel gateway at Bewper, late sixteenth-early seventeenth cent. (see IM, tt. 272-3), a note on Inigo Jones, and notes on Dunraven Castle; 86-95, notes relating to St. Illtud, the monastic church and school at Llanilltud [or Llantwit Major, co. Glamorgan], and the abbots of the said monastery, including extracts from [Thomas] Carte: op. cit., and a manuscript sketch plan of Llantwit Major, ? late eighteenth cent. (see note in IM, t. 316); 95-115, general notes on British history to the second half of the thirteenth cent., including extracts from Carte: op. cit.; 116-23, miscellaneous brief notes on the topography, agriculture, industries, commerce, etc., of Glamorgan, with references to the iron works at Merthyr Tidvil, Aberdare Vale, Newbridge, Pentyrch, and Melin Griffith, the porcelain works at Nantgarw, etc.; 125, extracts from Archaeologia, vol. VI; 126-7, notes on the Voss family more particularly William Voss of St. Athan and Nicolas Vosse of Lantwit (circa 1750) [both of co. Glamorgan], and the latter's books; 128-31, 'Cursory Remarks on reading Camden's account of Glamorgan'; 132-3, copies of extracts from the register of the parish of Lantwit Major [co. Glamorgan] and other data relating to the Vosse family; 134, proposals [by Edward Williams] for publishing a periodical to be called Dywenydd Morganwg (see IM, tt. 214, 363, 387-91); 135, a note on 'Y modd i wneuthur Lloriau da mewn tai' (see IM, t. 363); 136, notes on the village of Llandaff [co. Glamorgan] and the vicinity; 137, anecdotes relating to the poet Dafydd o'r Nant, [the Methodist cleric, the Reverend] Daniel Rowland, and a seventeenth century poet Will Tabwr; 142-3, a ? draft copy of a letter to the clergy of the town and neighbourhood of Cowbridge [co. Glamorgan], suggesting a plan for adding [Bishop Richard Watson's work A Collection of] Theological Tracts [Cambridge, 1785] to a circulating library the writer had established in the town; 146-7, copies of three English poems headed 'Poetical Anecdotes of Glamorgan', one being by Christopher Roberts of St. Athan and ? two by Edward Williams of Lancarvan; 148 and 151, brief notes on the Glamorgan towns, etc., of Caerffily, Merthyr Tidvil, Cowbridge, Bridgend, Lantrisant, Landaff, and Cardiff; 150, a list of the products of Glamorgan which were, or could become, articles of trade and commerce; 154-7, copies of the memorial inscription ? on the tomb of Roger Seys in the church of Lantwit Major, and notes on the Seys family's connection with the Boverton estate [co. Glamorgan]; 158- 69, notes on the topography, agricultural produce and methods, horticulture, etc., of Glamorgan headed 'Remarks on J. Fox's General View of the Agriculture of [the county of] Glamorgan ([London], 1796)', and notes on the pastime known as 'Bandy playing' (see IM, tt. 54-6); 170-76, observations on Newton Down [co. Glamorgan], and on Brandon Hill and Cliffon Hill near Bristol; 181, a report on a survey of the pillars and arches dividing the nave from the south aisle in Cowbridge parish church carried out in 1810 by the churchwardens assisted by Edward Williams ['Iolo Morganwg'] and Taliesin Williams, masons, and David Jenkins, carpenter; 182-3, an incomplete draft or copy of a letter in Welsh addressed to the Protestant dissenters of Glamorgan advising them to vote for [Thomas] Wyndham of Dwnrufan (Dunraven) rather than for his opponent Captain Thomas Windsor in the Glamorgan parliamentary election [? of 1789]; 188, notes on Boverton house [co. Glamorgan]; 192-3, an anecdote relating to Penmark church [co. Glamorgan]; 196-231, a transcript of the section of [John] Leland's Itinerary which deals with Glamorgan; 232-51, miscellanea including an incomplete Welsh poem on the county of Carmarthen, its towns, etc., observations on statements in the first few pages of [Edward] Jones: [Musical and Poetical Relicks of the Welsh] Bards . . ., 2nd ed. [1794], and further notes on 'bandy playing' (some of these on the blank versos and margins of printed proposals for publishing Edward Williams's volume of English verse Poems Lyric and Pastoral in 1792, and his Cyfrinach Beirdd Ynys Prydain in 1821); 253-4, the words and music of a 'Catch written for the Pine Apple Catch club in Bristol . . . by [Thomas] Chatterton, father of Thomas Chatterton, the poet'; 256-7, a copy of a letter in Welsh from Rhys Morgan from Pencraig nedd [co. Glamorgan], to [ ], 1751 (praise for recipient's poems, the continuance of the Welsh bardic tradition in Glamorgan, the state of the Welsh language in the county, its use in church services, the failure of the county of Monmouth to produce Welsh poets) (for the text of this letter with the opinion that it is a forgery to be attributed to Edward Williams himself see TLLM, tt. 260-61; see also ibid., tt. 101-02, and IM, tt.77-8, 274); 258-61, a copy of an eight-stanza 'Song for the Glamorgan Volunteers' by Edward Williams, with preface and notes on some of the proper names in the text; 262-73, notes on early Welsh literature, the extant manuscript sources thereof, the authenticity of the material in these manuscripts, etc., written on the verso and in the margins of copies of a printed handbill containing proposals, 1793, for publishing The Celtic Remains (vol. I by Lewis Morris, vol. II by Walter Davies), and of a printed handbill announcing an 'eisteddfod' to be held at Caerwys [co. Flint] in 1798 under the patronage of the Gwyneddigion Society (some of this material appears to be a draft version of sections of the essay 'A Short Review of the Present State of Welsh Manuscripts' which forms the preface to The Myvyrian Archaiology of Wales . . ., vol. I, (London, 1801)) (continued)

278-9, notes headed 'Llyma'r Ddosparth a wnaeth y Brenin Arthur ar achoedd a'r Cof a'r cadw arnynt ac ar fonedd Cenedl y Cymry a'u Breiniau'; 279, anecdotes relating to Gruffydd ap Llywelyn ap Seisyllt and opposition to his claim to the principality of Powys circa 1040, and a convention held at Henffordd ( Hereford) in connection therewith when matters relating to the genealogy and rights and privileges of the Welsh nobility, etc., were discussed and ? an agreed code was drawn up, and notes on the duties of the Welsh bards with regard to genealogy and heraldry; 280-85, notes relating to the Welsh bardic order and Welsh musicians including notes with the superscription 'Llyma hen Ystatut Cadair Tir Iarll fal a'i trefnwyd yn amser yr Arglwydd Clâr diweddaf . . .'; 286-9, miscellanea including notes on the meaning of the expressions 'Mab aillt' and 'Mab aillt beirdd', notes on the loss of a manuscript copy of the statutes of Grulfudd ap Cynan from the Ashmolean Museum [Oxford] and of a Welsh translation of the works of Aristotle by John David Rhys from the library of Jesus College [Oxford], a comment on Jesus College, and brief notes on the Welsh strict poetic metres; 295, a copy of an 'englyn' attributed to Dafydd ap Edmund; 303, notes on the relationship between the vocabulary of a language and the cultural and technical attainments of the speakers of the language; 305, a copy of an 'englyn' attributed to D[afydd ap] G[wilym]; 306-07, an incomplete transcript of a Welsh poem entitled 'Cynghorion Tad i'w Fab' attributed to Henry Evans 'o'r Gelli Gaer ym Morganwg'; 308-09, a transcript of twenty- two stanzas of Welsh verse entitled 'Englynion Marchwiail' and attributed to Mab claf ab Llywarch; 314, ? an extract re the Latin language from a letter from R. Flaherty to E[dward] Llwyd; 315, a note on Llywelyn Siôn, the Glamorgan scribe [late sixteenth cent.], a note on the possible origin of the 'coelbren' and 'coelfain' amongst the Welsh bards, and a transcript of four 'englynion' ? attributed to Rhys Brydydd; 316, a list of the descendants of Caw o Brydyn, a list of the achievements of the Stradling family ('Gweithredoedd y Stradlingiaid'), a note on Mauritius Morganensis, poet and rhetorician, a copy of an 'englyn' written by Prince Llywelyn ab Gruffudd after the battle of Aberconwy, a list of 'Saith Brif Glaswrdai Ynys Prydain', and a note on the castles of the kings of Morganwg; 317, notes relating to Caerfilly castle [co. Glamorgan] and to Sir Gilbert Stradling (temp. Richard I) and the origin of the Knights of the Garter; 317 + 322, notes on Sir Edward Stradling and his connection with Dr. John David Rhys and Dr. Thomas Lleison; 320, a note on the teaching activities of Glamorgan bards circa 1700, and ? a list of bards at an eisteddfod held at Llandaf in 1564; 320, 328, 329, 334-5 343, 363, 392, lists of Welsh proverbs, popular sayings, etc.; 322-7, notes on Welsh poetic metres, bardic meetings, and the tradition re the original home of the Ancient Britons (Deffrobani); 330-33, brief biographical notes on a number of Welsh bards (medieval- eighteenth cent.); 333, notes headed 'Gosgorddiadau'r ser ydynt fal hynn'; 335, a copy of six stanzas of Welsh verse entitled 'Pennillion Morganwg'; 337, lists of Welsh names for the months of the year (see John Williams: Barddas . . ., vol. I, pp. 410-17); 339, a copy of an 'englyn' attributed to Wm. Cynwal; 357, notes on an oak tree at Cefn Mabli, co. Glamorgan; 360, notes on an 'eisteddfod' held at Y Pil [co. Glamorgan], circa 1740, a brief list of Welsh triads, and a list of troubadours and Welsh poets, ob. 1122-1300; 361, notes on Dafydd ap Gwilym and the 'cywydd' measure, Dafydd o'r Llwyn, an 'eisteddfod' held at Nant Conwy [co. Caernarvon], 1 Edward IV, and the confusion concerning the date of the 'eisteddfod' held at Carmarthen, 1451 or 1461; 362, a transcript of an 'englyn' attributed to Samuel Jones 'o Fryn Llywarch'; 363, a transcript of an 'englyn' attributed to Thos. Llywelyn 'o Regoes' and a few Welsh triads; 370, a transcript of an 'englyn' attributed to Thos. Lln.; 371, a copy of an elegy in Welsh with the superscription 'Carmen Britanicum on the Death of Queen Caroline per Ned Edwards of Talgarth . . .', and a note on a copy of 'Dr. Gr. Roberts Grammar printed in Italy, A.D. 1567, in the hands of Mr. E. Evans. . .'; 381, a version of the Lord's Prayer (Welsh) in verse, and transcripts of 'englynion' attributed to Rhys Cain and ?D. o'r Nant; 387, a brief note on the building of Landaff Bridge and Rumney Bridge in the seventeenth century; 388, historical notes relating to Carfilly Castle; 390, transcripts of 'englynion' attributed to Huw Llyn, Wm Llyn, Siôn Tudur, and Dr. Morgan, Esgob Llandaf; 391, miscellaneous Welsh triads; 393, seventeen maxims headed 'Llyma ymadroddion Barddas o Lyfr Ieuan ab Hywel Swrdwal' (see John Williams: Barddas . . ., vol. I, pp- 270-75; 394, miscellaneous Welsh triads; 395, 'Gwyddor Dewiniaeth Gildas Broffwyd' (see Iolo Manuscripts . . ., pp. 195-6, 608-09); 396-7, miscellaneous notes on bardism, a few Welsh triads, and transcripts of ? two 'englynion' attributed to Siôn Tudur; 401, transcripts of two 'englynion' attributed to ? y Capten Middelton and Morys Cyffin; 405, an extract from a letter from Captain Wm. Myddelton to his nephew, and transcripts of 'englynion' attributed to D. Ddu Eryri and D. Davies, Castell Hywel; 460-09, a Latin-English list of rare plants to be found in various English counties; 410-12, extracts from the English version of [William] Camden ['s Britannia]; 416-19, notes on the Welsh bardic order headed 'Llyma Llafar Gorsedd Beirdd Ynys Prydain Ile gellir gweled Breiniau a Defodau Beirdd Ynys Prydain . . .' (see John Williams: Barddas . . ., vol. II, pp. 10-23); 422-67, miscellaneous notes in English on British or Welsh bardism, its organisation, ceremonial, connection with druidism and the Christian religion, etc. (there is considerable repetition in these notes, they possibly represent several drafts of parts of an essay on the subject of bardism); 468-70, a transcript of the title-page, advertisement, and part of the introduction to Charles Wilkins: The Bhagvat-Geeta . . . (London, 1785); and 472-3, extracts from [Edward] Jones: [Musical and Poetical Relicks of the Welsh] Bards . . ., 2nd ed. [London, 1794], pp. 83-4. Also included, pp. 278-470, are lists of Welsh words sometimes with English definitions and/or illustrative excerpts from the works of Welsh poets, notes on Welsh words or elements in Welsh words, etymological and philological notes on the Welsh language, notes on Welsh grammar, extracts of varying length (one line, 'cywydd' couplets, etc.) from the works of Welsh poets, and a multitude of miscellaneous items of historical, literary, or bardic significance.

A volume of Edward Powell containing English translations of 'cywyddau', etc., by Goronwy Owen, and brief notes on the works of Guto'r Glyn, Hywel Dafydd o Raglan, Bedo Brwynllys, Bedo Eurfren [Aeddren], Ieuan Deulwyn, Meredydd ap Rhys, Ieuan Brydydd Hir Hynaf, Tudur Penllyn, Lewis Glyn Cothi, Dafydd Nanmor, Deio ap Ieuan Du, Gutyn Owain, Tudur Aled, and Dafydd ap Edmunt, and on the eisteddfodau held at Carmarthen, 1451, and Caerwys, 1524.

A volume of 'englynion' and a few 'cywydd' couplets in the hand of David Jones, Trefriw ('Dewi Fardd a 'sgrifenodd y Mydrlyfr hwn'). Among the poets represented are Lewis alias Llewelyn Glyn Cothi (1450), David Jones ('o Drefriw'), Sion Tudur, Edward Morris (1688), Alis ych Ruffydd, Ambrose Burchinshaw, Edward Evans, Robt. Llwyd, Dafydd Nanmor, D[afydd] ap Edmund, Evan Tho[mas] ('or Nilig'), Hugh Morris ('ynghastell y Waun'), Gr. ap Ieu. ap Lln. fychan, Ieuan Brydydd Hir, Huw ap Ifan ap Robt., Sion ap Robert ('o Juwch Aled'), Richard Hughes ('or Henfryn'), D[afydd] ap G[wilym], Tho. Prys, J. D., Richd. Davies ('Esgob Dewi', 1561), Sr. John Trefor, Edm. Prys, Sion Phylip, Richd. Phylip, Sion Clywedog, John Evan (1649), Sr. Dai. Llwyd ['Deio Ysgolhaig'], Sr. Ifan, Morris Dwyfech, Howell ap Matthew (1588), Moris Pari, Lewis Lleyn, Inco Brydydd, Rowland Wynne, Watcin Clowedog, Robin Ragad, Roger Cyffin, R[obin] Ddu, John Evans ('or Ysgwyddfrith'), Hugh Jones ('o Gaer Drudion', 1744/5), John Ridd[erch], Owen Griffydd, Sr. Rys, Richd. Thomas (Pen machno), Morris Roberts, Harry Howel, Sion Cain, Ieuan Llwyd Tudur, Sion ap Edward Grythor, Tho. Evans, Rissiard Cynwal, Tho. ap Ifan, Huw Machno, Gryffydd Phylip, John Thomas, Howel ap Sion Evan (1627), John Roberts ('Book binder', 1722), Tho. Morris ('or Ddôl'), John Richard, Rowland Fychan, John Prichard, Matthew Owen, Wiliam Phylib, Robert Wynn, Elsbeth Evans ('o Ruddlan'), Wm. Cad[wala]dr ('Clochydd Caer y Drudion'), John Edwards, Richd. Morris ('y Telyniwr'), etc. A few Latin 'englynion' have been included in the margins, as well as an ' englyn' by J. Williams, 1801.

A volume containing miscellany of prose and verse items in the hand of Edward Williams ('Iolo Morganwg'), divided into three sections each described on its 'title-page' as 'Brith y Coed sef cynnulliad cymmysg o hen Bethau Cymreig Rhyddiaith a Phrydyddiaeth Cynnulliad Iolo Morganwg'. These three sections are numbered Rhifyn 1, 11, 111 respectively. The contents of section 1 (pp. i-viii, 1-153) consist of miscellaneous items including notes on the three bardic brothers Ednyfed, Madawc (Benfras), and Llywelyn ap Gruffudd of Marchwiail [co. Denbigh] (11), copies of versions of the dedicatory epistle to Richard Mostyn and the letter to the reader which Gruffudd Hiraethog composed as introductory material to his booklet or volume 'Lloegr drigiant ddifyrrwch Brytanaidd Gymro' which contained, inter alia, his collection of Welsh proverbs (see D. J. Bowen: Gruffudd Hiraethog a'i Oes (Caerdydd, 1958), tt. 32-7) (33-42), a list of old Welsh words extracted from the aforementioned booklet (37), a copy of Simwnt Vychan's licence as 'pencerdd' granted at the Caerwys eisteddfod, 1567 (42- 3), miscellaneous Welsh proverbs (44-5, 72), a list of fifteenth and sixteenth century Welsh bards with the names of their burial places (59-62 ), an anecdote relating to Siôn Mowddwy (64), a copy of the marriage vow ( Welsh) in force in the time of Oliver Cromwell (73), a brief note on the orthography of the 'Black Book of Carmarthen' (73), medicinal recipes (74- 5), a description of a traditional Glamorgan game called 'Chware cnau mewn Llaw' (see IM, tt. 51-2) (76), anecdotes purporting to give biographical data re Dafydd ap Gwilym (77-85), an anecdote relating to Rhisiart Iorwerth 'o Langynwyd' incorporating an 'englyn' attributed to him (86-7), an anecdote re the imprisonment of people in Cardiff gaol for their religious views in the reign of Mary [Tudor] (93-6), an anecdote re a meeting of poets at Ystrad Ywain [co. Glamorgan] in 1720 (98), a note relating to Llywelyn Bren Hen (100), a brief pedigree of the Abermarlais family (101), a list of Welsh proper names derived from Latin (105-06), a note on 'cerdd gadair' and 'cerdd deuluaidd' (107), a series of triads entitled 'Trioedd y Cybydd' (117-20), a few triads with other miscellanea ( 132-3), a note on violent winds near Ruthyn [co. Denbigh] in 1628-1629 (137-8 ), an extract from a letter from John Lloyd ap Huw to Edward Llwyd of the [Ashmolean] Museum [Oxford], 1698, concerning the location of certain ' cistiau' and stone circles (138-9), a note on Tudur Aled with a list of bards licensed at an 'eisteddfod' held at Caerwys in 1565 (150-51), and an anecdote relating to Tomas Llywelyn 'o Regoes' (152); prose items, lists, etc., with the superscriptions 'Llyma enwau Pedwar Marchog ar hugain Llys Arthur . . .' (1-10), 'Llyma enwau Arfau Arthur' (10), 'Llyma Enwau llongau . . . Arthur' (10), 'Casbethau Cattwg Ddoeth' (16), 'Enwau y Pedair camp ar hugain (24 accomplishments) a'r achos y gwnaethpwyd hwynt' (17-19), Pedwar Marchog ar hugaint oedd yn Llys Arthur . . .' (20-23), 'Cynghorion Ystudfach fardd' (27-8), 'Cyngor Taliesin . . . i Afawn ei Fab . . .' (46), 'Llyma achau a Bonedd rhai o'r Prydyddion' (49), 'Ymryson yr Enaid a'r Corph yr hwn a droes Iolo Goch o'r Lladin yng Nghymraeg' (65-70 ), 'Naw Rhinwedd y gofyn Duw gan Ddyn' (70-71), 'Graddau Carennydd' (92), 'Coffedigaeth am ladd y Tywysog Llywelyn ap Gruffudd . . . ' (130-31), 'Y Saith Veddwl teithiol' (134-5), 'Llyma saith Rhad yr Yspryd Glân' (135), 'Llyma'r . . . saith Bechod marwol' (135), 'Llyma saith weithred y drugaredd' (135), 'Llyma Weddi y Pader' (136), 'Enwau y nawnyn a diriwys yn gyntaf yn Fforest Glynn Cothi' (142-3), and 'Chwe peth a ddifa Lloegr' (148); and transcripts of Welsh poems in strict and free metre, often single 'englynion', including poems attributed to Rhys Goch Eryri (12), Thomas Llywelyn 'o Regoes' (12,141), Gruffydd Hiraethog (13), Simwnt Fychan (? 13, 109), Bleddyn ddu (13), Dafydd Benwyn (13), Richard Hughes ( 14, 116), Wm. Llyn (14), Elis Wynn 'o blwyf Llanuwchlyn' (15), Taliesin Ben Beirdd (23, 90-91, 104), Ystudfach fardd (23-6), Thomas Gruffudd (32), Llen. Deio Pywel (46), Llywelyn Siôn 'o Langewydd' (47-8), Hopcin ap Thomas ap Einon 'o Ynys Dawy' (50), Gytto'r Glynn (55), Thomas Glynn Cothi (57-8), Tomas Lewys 'o Lechau' (63-4), Morys Dwyfech (72), Twm ab Ifan ab Rhys (87-8), William Dafydd 'o Abercwmyfuwch' (88-9), Siôn y Cent (97, 112- 14), Dafydd ap Gwilym (99, 108), Edward Richards (108), Revd. Mr. Davies, Bangor (108), Tudur Aled (109), Edward Maelor (109), Rhys Cain (110, 115), Dafydd ap Siancyn Fynglwyd (110), Roger Cyffin (110), Siôn Tudur (110), Syr Huw Dafydd 'o Euas' (111), Ieuan Brydydd Hir 'o Lanyllted' (111), Thomas Powel 'o Euas' (111), Dafydd ab Edmwnd (114), Rhisiart Iorwerth (115), Syr Ifan, 'offeiriad Carno' (115), Matthew Owen (115), ? Huw Morys ( 115), Rhisiart Philip (115), Cynddelw Brydydd Mawr (116), Seisyllt Bryffwrch (116), Dafydd Nanmor (131), Iago ab Dewi (140), Llywelyn Tomas ( 141), and Rhobin Ddu 'o Fôn' (143-8), a sequence of fifteen stanzas called 'Araith y Gwragedd' (29-32), a sequence of 'Englynion y Misoedd' attributed to Syppyn Cyfeiliog or Cneppyn Gwerthrynion reputedly 'o Lyfr Ysgrif yn llaw'r Dr. Dafis o Fallwyd' (121-4), and a sequence of thirty-two 'Englynion yr Eira' attributed to Macclaff ap Llywarch (125-30). (continued)

Section 2 (pp. 161-312) contains miscellaneous items including a note relating to Morgan Llywelyn ? 'o Regoes' (170), a short list of Welsh bards who had acted as bardic teachers to other bards (198), miscellaneous genealogical and chronological data (220-21), lists of Welsh bards 'yn amser y Clymiad cyntaf ar Gerdd', 'yn yr ail clymiad Cerdd', and 'yn amser y trydydd Clymiad ar Gerdd' (225-32), a copy of an introduction written by [Edward Williams] 'Iolo Morganwg' in 1800 to a proposed booklet to be called 'Gwern Doethineb' containing ? extracts from miscellaneous Welsh manuscript sources (268-70), a brief chronicle of events in Welsh and British history to 1318 A.D. (275-9), a further brief chronicle of events in Welsh and British history to 1420 A.D. (280-300), and a third brief chronicle of such events to 1404 A.D. (301-03); prose items or lists with the superscriptions 'Henaifion Byd' (171-5), '14 Prif geinciau Cadwgan a Chyhelyn' (186-7), 'Llyma Ddosparth Cerdd Dant' (211-14), 'Llyma enwau y pedwar mesur ar hugain Cerdd dant' (214-15), 'Llyma y saith mesur ar hugain' (215-16), 'Llyma Lyfr a elwir Cadwedigaeth Cerdd Dannau . . .' ( 217-19), 'Llyma yr ystatys a wnaeth Gruffudd ap Cynan i'r Penceirddiaid a'r Athrawon i gymmeryd Disgyblion . . .' (271-4), and 'Dosparth yr awgrym' ( 303); and transcripts of Welsh poems, sometimes a single 'englyn', including poems attributed to Dafydd ap Gwilym (169-70, 205), Siôn y Cent (175-9), Huw Machno (180-84), Thomas Carn (184-5), Thomas Dafydd ap Ieuan ap Rhys 'o Bwll y Crochan' (a sequence of twenty 'Englynion Eiry Mynydd ar Ddiarhebion') (187-93), Dafydd ap Edmwnt (194), Siôn Brwynog (195, 200), Hywel ap Syr Mathew (196), Dicc Huws (197), Syr Thomas Williams 'o Drefriw' (199), Dafydd Nanmor (200, 304), Thomas James (200), Rhys Cain (201, 203 ), Siôn Philip (201-02), Huw Pennant (202), Morgan ap Huw Lewys (202), Huw Arwystli (204), Tudur fardd coch (205), Llawdden fardd (206), Dafydd Manuel (207-10), Guttyn Owain (222-4), Edward Dafydd (265-7), and Thomas Llewelyn 'o Regoes' (304), a series of 'englynion' mostly to the nightingale reputedly composed in connection with 'eisteddfodau' held at Caerwys including 'englynion' attributed to Siôn Tudur, Wiliam Cynwal, Wiliam Lleyn, Rd. Davies, escob Mynyw, Robert Gruffydd ab Ieuan, Bartholom Jones, Huw Llyn, Elis ab Rhys ab Edward, Syr Lewys 'o Langyndeyrn', Hittin Grydd, and Lewys ab Edward (233-9), a series of one hundred and sixty stanzas with the superscription 'Chwedlau'r Doethion (o Lyfr Tre Brynn)' each stanza commencing 'A glywaist ti chwedl' (240-60), and a second sequence of thirty-four stanzas of the same nature (260-65).

Section 3 (pp. 313-444) includes prose items with the superscriptions 'Llyma Ragaraith Bardd Ifor Hael' (with a note thereon by [Edward Williams] 'Iolo Morganwg') (335-9) 'Cas Bethau Bardd Ifor Hael' (339), 'Trithlws ar ddeg Ynys Prydain' (340-41), 'Llyma fal y telid iawn dros alanas gynt. . .' (352), 'Llyma ddosparth yr awgrym' (356), 'Dewis Bethau Bach Buddugre' (357-8) 'Casbeth Ieuan Gyffylog' (358-9), 'Casbethau Dafydd Maelienydd' (362-3), 'Llyma gynghorion y Dryw o'r Llwyn glas' (364-6), 'Llyma gynhorion Gwas y Dryw' (366), 'Araith Ieuan Brydydd Hir o Lanylltid' (with a note thereon by [Edward Williams] 'Iolo Morganwg') (369-72), 'Llyma Enwau Prif Gaerydd Ynys Prydain' (393-7), and 'Dewis bethau Hywel Lygadgwsg' (424-5); transcripts of Welsh poems, sometimes a single 'englyn', including poems attributed to Wmffre Dafydd ab Han, 'clochydd Llan Bryn Mair' (321-7), Wiliam Philip 'o'r Hendre Fechan' (328-34), Morgan Mwcci Mawr (334), Richard Wiliam (343-9, 374), Dafydd Llwyd 'yn ymyl Llanrwst' (351), Dafydd Ddu 'o Hiraddug' (351), Llywelyn fawr y dyrnwr (360-61), Ieuan Brydydd Hir ( 372-4), Merfyn Gwawdrydd ('canu misoedd y flwyddyn') (375-82), Guttyn Owain (383-4), Maclaf ab Llywarch ('Eiry Mynydd' stanzas) (385-9), Taliesin Ben Beirdd (390-91, 398-401), Dafydd Edward 'o Fargam' (417), Thomas Llywelyn 'o Regoes' (417), Ednyfed Fychan (418), Morgan Llywelyn 'o Gastell Nedd' (419), Ystudfach Fardd (twenty-four 'Englynion y Bidiau') (421-4), Gwgan ab Bleddyn (426-7), and Davydd Davies 'o Gastell Hywel' (432); and miscellaneous items including instructions in Welsh for making fishing hooks ('Modd y gwneir Bachau enwair') (342-3), medicinal recipes (349-51, 420), lists of Welsh proverbs (353-5, 367-8), an anecdote re Taliesin and Maelgwn Gwynedd (391-2), a copy of the introduction written by Thomas Wiliems [of Trefriw] to his Latin - Welsh dictionary 'Thesaurus Linguae Latinae et Cambrobrytannicae' transcribed by [Edward Williams] ' Iolo Morganwg' from one of the manuscripts of Paul Panton of Plas Gwyn, Anglesey (now NLW MS 1983 of which see ff. 48-56) (402-13), a note by 'Iolo Morganwg' relating to Thomas Wiliems (414-15), a note relating to Cattwg Ddoeth (418), brief notes on Dafydd ap Gwilym, Llawdden Fardd, Dafydd ap Edmwnd, and Tudur Aled (428), four versions of the Lord's Prayer in Welsh 'o'r un llyfr yn llaw Edward Llwyd' (429-31), a note on Tudur Aled (432), and a short treatise commencing 'Llyma son am Fonedd ag anfonedd sef y traether am fonedd ac anfonedd yn hynn o fodd . . .' (433-9 ). Each section is preceded by a list of contents.

A manuscript in two volumes containing a corpus of Welsh strict-metre verse consisting almost entirely of 'cywyddau', and a few Welsh prose items. The foliation of the 'text' (original f. 1 missing, original ff. 2-21 renumbered 1-20, a previously unnumbered folio between original ff. 21-2 now f. 21, ff. 22-623 as originally numbered with 75 twice and 265 and 577 missed out) is continuous, and the division into vol. I (ff. 1-300), now NLW MS 13061B, and vol. II (ff. 301-623), now NLW MS 13062B, occurs in the middle of a poem. Unnumbered leaves of later origin than those of the text have been inserted at the beginning and end of each volume. The manuscript, sometimes referred to as 'Y Byrdew Mawr', is in the hand of Thomas ab Ieuan of Tre'r-bryn, parish of Coychurch, co. Glamorgan, the scribe of NLW MSS 13063B, 13069B, and 13085B, and was probably transcribed in the last quarter of the seventeenth century, partly from the manuscripts of an earlier Glamorgan copyist, Llywelyn Siôn (see TLLM, tt. 95, 167-73, 218-19, 268; IM, tt. 87, 154, 264; and IMCY, tt. 81, 175). It was probably presented to Edward Williams ('Iolo Morganwg') by the copyist's grandson also named Thomas ab Ifan (see TLLM, tt. 170, 268). The contents include (revised foliation) :- 1 recto - verso, rules re interpreting the significance of dreams in relation to the phases of the moon (incomplete); 1 verso-8 recto, another set of rules (183) for interpreting dreams ('Deall braiddwydon herwydd Daniel broffwyd'); 8 recto-11 recto, a sequence of forty-eight 'englynion' entitled 'Englynion rhwng Arthur a Liflod i nai' (see The Bulletin of the Board of Celtic Studies, vol. II, pp. 269-86); 11 recto-verso, a poem attributed to 'Taliesin ben bayrdd'; 12 recto-15 verso, prognostications including 'Arwyddion kyn dydd brawd', and four 'englynion'; 16 recto-21 recto, 'Llyma anian diwarnodav y vlwyddyn o gwbl oll'; 21 verso, prognostications re birthdays; and 22 recto-623 verso, poems ('cywyddau' unless otherwise indicated) by Iorwerth Vynglwyd (17), Ieuan Rydd, Tydur Aled (12), Howel ap Rainallt (3), Mathav ap Lle'n Goch, Lewys y Glynn (7), Davydd ap Edmwnt (5), Siôn y kent (24), Davydd llwyd (2), Risiart Iorwerth (4), Llawdden (or Ieuan Llawdden) (6), Davydd Nanmor (5), Iolo Goch (8), Ieuan Daelwyn (13), Lewys Morgannwg ( 18), Thomas Lle'n (5, also 1 'englyn'), Howel ap Davydd ap Ieuan ap Rys (17), Ieuan Tew Bry[dy]dd Ievank (3), Huw Kae Llwyd (8), Ieuan Dyvi (2), Ieuan ap Howel Swrdwal (2), Davydd Llwyd Lle'n ap Gr' (3), Risiart ap Rys Brydydd (3), Tomos Derllysg (4), Gyttyn Kairiog, Ieuan Llwyd ap Gwilym, Ieuan Rydderch ap Ieuan Llwyd (3), Robert Laia, Ieuan Du Bowen Lle'nn ap Howel ap Ieuan ap Gronw (7), Rys Goch 'o Vochgarn', Ieuan Brydydd Hir, Gytto'r Glynn (25), Maredydd Brydydd, Howel Swrdwal (3), Thomas Lle'n Dio Powell (2), William Kynwal, Siôn Tydyr (7), Hyw Davi 'o Wynedd' (3), Huw Davi, Tomas ap Siôn Kati (2), Syr Rys 'o Garno', Syr Lewys Maudw, Syr Phylip Emlyn (2), Huw Lewis, Davydd Ddu Hiraddug, Davydd ap Gwilym (10), Bedo Aurddrem, Morys ap Howel, Ieuan Tew Brydydd (9), Siôn Brwynog, Harri ap Rys ap Gwilym (3), Morys ap Rys, Davydd Benwyn (11), Rydderch Siôn Lle' nn, Sils ap Siôn (3), Lle'n ap Owain, Syr Huw Robert L'en (3), Davydd ap Rys, Thomas Gryffydd, Siôn Phylip, Gwyrfyl verch Howel Vychan, Morgan ap Howel (or Powel) (4), Lle'n Siôn (8), Gryffydd Gryg (5), Maredydd ap Rys, Tydur Penllyn (2), Gronw Wiliam, Bedo Phylip Bach (4), Siôn Mowddwy (11), Rogier Kyffin (4), Wiliam Gryffydd ap Siôn (2), Hyw Dwnn, Lewys Môn (5), Wiliam Egwad (2), Ieuan Du'r Bilwg (2), Rys Brydydd, Daio ap Ieuan Du or Daio Du o Benn Adainiol (3), Gwilim Tew Brydydd (10), Rys Brychan, Maredydd ap Roser, Daio Lliwiel, Lle'nn Goch y Dant, Gryffydd Davydd Ychan (2), Syr Gryffydd Vychan, Lang Lewys, Rys Llwyd Brydydd, Meistr Harri Le'n ( 2), Siôn ap Howel Gwyn (2), William Llvn (5), Ieuan Gethin (ap Ieuan ap Llaison) (3), Gwilim ap Ieuan Hen, Ieuan ap Hyw, Gryffydd Hiraethog (5), Rys Pennarth, Davydd Llwyd Mathav (4), Davydd Emlyn, Davydd Goch Brydydd 'o Vyellt' (2), Rys Nanmor (3), Risiart Vynglwyd (2), Watkin Powel (6), Mairig Davydd (4), Ieuan Rauadr, Owain Gwynedd, Morgan Elfel, Syr Davydd Llwyd (3), Ieuan Thomas (4), Rys Goch 'o Eryri' (3), Lle'n vab Moel y Pantri (2), Syr Davydd ap Phylip Rys, Rys Trem, Siankin y ddyfynog (3), Morys ap Lle'nn, Risiart Thomas, Lle'nn Mairig, Gryffydd Llwyd ap Davydd ap Einon, Gryffydd Llwyd ap Einon Lygliw, Hopgin Thom Phylip, Edward Davydd (4), Ieuan Du Davydd ap Owain, Bedo Brwynllys, Thomas ap Rys 'o Blas Iolyn', Thomas Wiliam Howel, Davydd ap Ieuan Ddu, Syr Owain ap Gwilym, Rys ap Harri 'o Euas' (2), Edwart ap Rys, Davydd Manuel 'o Sir Drefaldwyn', SiamsThomas, Thomas Brwynllys, and Swrdwal. The unnumbered folios at the beginning of each volume contain a list of the contents of the volume giving, in the case of the poems, the name of the poet, in a hand bearing a strong resemblance to that of William Owen Pughe, and the title of the poem, in the hand of Edward Williams. The folios at the end of the first volume contain an index of the bards whose works appear in both volumes. This is possibly in the hand of Hugh Maurice, tanner and copyist. On one of the added folios at the end of the second volume is a poem to the Reverend John Jones, D.D., dean of [the cathedral church of] Bangor. Both volumes contain marginalia in the hand of Edward Williams.

An imperfect volume, the contents consisting of transcripts, in a hand possibly of the first half of the seventeenth century, of Welsh poems being mainly strict-metre poems in the form of 'cywyddau'. These are numbered and, if the manuscript when complete contained the whole sequence, the folios at the beginning containing poems 1-18 and most of poem 19 are now wanting. Many mid-volume and possibly some end folios are also missing. Poems by the following poets are included - Iolo Goch (2), Siôn y Cent (13 ), Siôn Tydyr, Lewys Morgannwg (5), Davydd Epynt, Ieuanap Rydderch ap Ieuan Llwyd (3), Davydd Ddu Hiraddug, Davydd ap Edmwnt (3), Ieuan Brydydd Hir, Davydd Nannmor, Gytto'r Glynn (2), Lewis i Glynn (3), Gryffydd Llwyd ap Davydd ap Enion, Hyw Llvn, Syrr Philip Emlyn, Lle'n ap Howel ap Ieuan ap Gronw (4), William Egwad, Gwilim Tew, Iorwerth Vynglwyd, Howel Swrdwal, Howel Davydd ap Ieuan ap Res (4), Siôn Brwynog, Ievan Tew Brydydd, Thomas Lle'n, Hyw Davi, Rys Goch 'o Vachgarn', Robert Laia, Ieuan Tew Brydydd Ievanc, Risiart ap Rys, Thomas Derllysg (2), Wiliam Cynvol, Siôn Phylib, Edwart ap Rys, Morys ap Howel, Gwyrfyl verch Howel Vychan, and Meredydd ap Rys. One of the poems by Ieuan ap Rydderch contains stanzas in which Latin and Welsh words are intermingled. There are a few marginal entries by Edward Williams ('Iolo Morganwg').

Miscellaneous papers of Edward Williams ('Iolo Morganwg') bound together in one volume. The contents include pp. 13-16, notes on the Welsh bardic order under the heading 'Cadair Tir Iarll'; 21-3, an incomplete, draft or variant version of a 'letter to the reader' [which Edward Williams had written as part of the intended preface to his volume Cyfrinach Beirdd Ynys Prydain]; 25-8, notes on nine medieval kings of Glewisseg, the country 'lying between the River Usk on the side of Gwent and the River Elerch . . . on the side of Kibor in Glamorgan'; 29-31 and 37, transcripts of a Welsh poem entitled 'Cynneddfau amryw Barthau Cymru' attributed to Aneurin, and of a Welsh poem in the hexameter measure attributed to Dafydd o'r Nant; 34, a copy of a notice announcing that 'eisteddfodau' would be held at Corwen and Bala in [ ]; 39 + 42, a copy of an undated letter from 'D' to the editor of The Cambrian providing 'an English paraphrase' of a Welsh sonnet he had previously sent him; 45, a report in Welsh on opinions expressed by [John Moore] archbishop of Canterbury, and [Samuel Horsley], bishop of St. David's, in a debate in the House of Lords, 5 June 1793, concerning a proposal to send missionaries ? to India; 46, an incomplete copy of a letter in Welsh relating to the Moravian Church; 47-8, a transcript of a 'cywydd' attributed to Siôn Tudur; 49-52, a copy of the rules (English) of a society called the 'Berean Society'; 55, an incomplete list of ? the founders of churches in Glamorgan; 56, a note on Sir Robert Ffitsamon's policies in Glamorgan [late 11th cent.]; 60, a transcript of an English poem ? by E. Williams; 61, an extract relating to a nation of White Indians; 63, brief notes headed 'Bricks and Brickmaking'; 65-6, a transcript of a 'cywydd' attributed to Giles ap John; 67-8, an extract from the Gent[leman]'s Mag[azi]ne, April 1810, relating to the court leet of Pember, co. Hants.; 71-2, extracts relating to the use of a copper and tin alloy for making tools and weapons in ancient times; 73-4, an incomplete copy of a poem entitled 'Pennillion arferedig ym Morganwg ar ddydd Priodas'; 80, notes on the metrical foot in Welsh verse ('Corfannau Cerdd Dafod'); 82, ? an incomplete draft of the proposed title-page of [Edward Williams:] Cyfrinach Beirdd Ynys Prydain; 85-9, a copy of the rules, etc. (Welsh) of a society called 'Cymdeithas y Bereaid' (see ref. to Berean Society above); 95-7, an incomplete transcript of a letter [1782] from the Rev. David Jones of Langan [co. Glamorgan], to the Countess of Huntingdon published in The Evangelical Magazine, January 1811 [p. 13], with versions of the said letter in English and Welsh verse; 98-100, a copy of an English poem described as the 'Birth day song of the Cardiff Gazette which was intended to be published on Saturday, January 2d 1813'; 107-10, a copy of ? a section of a letter referring to certain Welsh poetic metres, the poetic tradition in Gwynedd, and a book to be published by recipient ?relating to Welsh poetry; 116, brief notes relating to the poets Rhys Goch o Dir Iarll, D[afydd] ap Gwilym, and D[afydd] ap Edmwnd; 117, biographical notes on Thomas ap Evan ap Rhys, poet, born in the parish of Margam [co. Glamorgan] circa 1474; 124, transcripts of two 'englynion' attributed to Benjamin Dafydd 'o Langeinwyr'; 127, draft proposals by Edward Williams for publishing a volume to be called 'The Bardic Triades . . .'; 160, a sketch plan of a 'gorsedd' circle; 161-2, extracts from [David] Powel [: The Historie of Cambria now called] Wales; 168, a transcript of a 'cywydd' attributed to Meiric Dafydd; 175-7, autobiographical notes [by Edward Williams]; and 179-80, notes headed 'Queries in Rural Architecture, oeconomy, &c'. Interspersed among the items already noted are miscellaneous notes relating to Welsh literary, bardic, and antiquarian matters, lists of Welsh words, brief lists of miscellaneous Welsh triads, stanzas of English and Welsh verse, etc. Some of the notes are written on the blank verso, the margins, and even across the face of copies of a printed handbill issued by Henry Walters, March 1784, advertising his printing office in the town of Cowbridge, printed proposals, 1762, for the publication by the Cymmrodorion Society of a 'Natural History of the Quadrupeds and Birds of Great Britain and Ireland', a printed handbill (undated) setting forth the programme, etc. of a 'Society for the preservation of the remains of ancient British Literature . . . and for the encouragement of the National Music', etc.

Miscellaneous papers and home-made booklets containing material in the hand of Edward Williams ('Iolo Morganwg') bound together in one volume. The contents include pp. 1-10, an incomplete, alphabetical list (A - G only) of the names of Welsh bards with dates (floruit) and occasional notes, allegedly transcribed in the house of [David Thomas] 'Dafydd Ddu o Eryri' at Traeth Coch, Anglesey, in 1799 from a volume previously in the possession of the Reverend Dafydd Elis of Amlwch, Anglesey; 23, notes relating to bardism; 24-5, anecdotes relating to Ieuan Deulwyn and Antoni Pywel of Llwydarth incorporating 'englynion' by both; 27-9, notes relating to the bardic 'cadair Tir Iarll'; 39-42, notes headed 'Llyma Ddosparth ar Deilyngdawd y Beirdd herwydd pob un ei radd a'i swydd'; 45-7, notes on measures taken by Ceraint Fardd Glas, Rhys ap Tewdwr, and Gruffudd ap Cynan in connection with the Welsh strict poetic metres; 55-87, references to, and extracts from, the works of various Welsh poets mainly the 'cywyddwyr', with notes on some of the poets and/or poems and their contents; 88-98, notes on Dafydd Ddu o Hiraddug referring to his connection with the 'cywydd' measure, the bardic grammar associated with his name and that of Edeyrn Dafawd Aur, and the translation into Welsh of the Office of the Blessed Virgin Mary, and mentioning the possibility of identifying Dafydd Ddu Hiraddug with Dafydd Ddu Fynach 'o Fonachlog Nedd' and Dafydd Ddu Athraw of the parish of Pen Tyrch [co. Glamorgan]; 104, a philological note on the word 'Cymmry'; 105- 15, notes incorporating comments on the word 'Cymry' (Kimmeri) as a national appellative and the early development of the language of the Cymry, an attack on tendencies to introduce new rules of orthography into the Welsh language, a comment on the need for 'a good Dictionary . . . of the Langu[age] as well as a good Grammar', a suggestion for establishing a 'Welsh corresponding Academy for restoring to its pristine purity the Ancient British or Welsh Language', etc.; 116, a list of twenty literary and historical subjects headed 'Progress of literary taste for improvement in Eastern South Wales'; 117, copies of two alphabets described as 'The most ancient Irish Alphabet named Bobeloth' and 'Irish Marcomanic or Marcomanic Runes'; 119, notes on ? bardic and public alphabets; 121-2, further notes on the Cimbri, Cymmry, or Cimmeri and their language; 137-41, lists or groups of miscellaneous Welsh words or phrases; 153-68, a brief account of religious dissent in Glamorgan in the 16th and 17th centuries with mention of Thomas Llywelyn, the bard, preaching to congregations at Blaen Cannaid and Rhegoes and translating the Bible into Welsh, and references to Wm. Erbury, Walter Caradog, Morgan Llwyd's visits to Glamorgan, the congregation at Blaen Cannaid, Lydia Phelle, meetings at Mynwent y Cwacers, Samuel Jones of Brynn Llywarch, and chapels or congregations at Tref y Ryg, parish of Llantrisan, Cefn Hengoed, parish of Gelli Gaer, Cwm y Glo near Merthyr, Ynys Gou in Merthyr, Coed y Cymmer near Merthyr, Cwm Cynnon near Aberdare, Hirwaen Forgan, parish of Aberdare, and Cymmer yr Ystrad, parish of Llantrisaint, all under the superscription 'Mân gofion am rai pethau eglwysig a chrefyddol a gefais gan y diweddar Mr. Morgan Llywelyn o Gastell Nedd'; 185-209, groups of Welsh words, verse extracts, etc.; 215-17, two lists containing the names of authors (Geoffrey of Monmouth, Morgan Llwyd, etc.), individual literary or historical works (Mabinogion, Drych y Prifoesoedd, etc.), and categories of material (Achau'r Saint, Triads, etc.), the first headed 'Our Ancient [Welsh] Prose Classics' and the second 'Modern [Welsh] Classics in prose', with a brief note on the language, etc., of these authors or works and criticism of the language of works written by modern, Welsh Unitarian writers; 218-20, brief notes on the characteristics of Welsh poetry from the earliest times with mention of Gruffudd ap Cynan, Rhys Goch ap Rhiccert, and Dafydd ap Gwilym; 221-3, notes on the formation of compound words in Welsh; 236, a list of words headed 'Specimens of roughness or of rugged words in the English'; 241-4, extracts from the works of Wm. Cynwal, Iorwerth Fynglwyd, Gwilym ab Ieuan Hen, Meredydd ap Rhys, and Llywelyn ap Ednyfed under the heading 'Caethiwed y Beirdd wedi darfod y Tywysogion'; (continued)

245-6, extracts from [? Henry] Hunter: Sacred Biography [London, 1783]; 247, brief notes headed 'Traddodiadau Morganwg am Owain Glyn Dwr'; 265-6, extracts from [Richard] Baxter: Poetical Fragments [London, 1681]; 269, extracts from Wm. Forbes: [An Account of the] Life of [James] Beattie [1807]; 269, an anecdote relating to Owain Glyndwr and an ash tree on Sterling Down [co. Glamorgan]; 270, brief notes headed 'Meteorology of Glam[organ]'; 271, a transcript of six stanzas of English verse headed 'Old song commonly sung in Glamorgan]'; 273, a transcript of three 'englynion' attributed to Rhisiart Tomas of Pen y Bont ar Ogwr, with a note thereon by [Edward Williams] 'Iolo Morganwg'; 274-5, a list of names of saints with churches founded by them in cos. Glamorgan and Monmouth allegedly from a volume in the possession of Siôn Bradford; 283, a note on an 'eisteddfod' held at Ystrad Ywaen [co. Glamorgan], ? 1603; 283-4, a note relating to the preservation of traditions, historical memorials, etc. in Wales; 285-7, a list of miscellaneous Welsh words with English or Latin definitions; 287, copies of four 'englynion' by [Edward Williams] 'Iolo Morganwg'; 301-?92, extracts from ? [J. Pinkerton:] Walpoliana; 393- 415, extracts from The Monthly Review, 1790, vols. 1 and 2, ibid., 1807, etc.; 415, a transcript of two 'englynion' to the Baptist meeting house at Maeshaleg [co. ] attributed to Harri Siôn of Pont y Pwl; ? 422 + 423, a short list of Welsh maxims headed 'Agricul[t]ural Maxims in Glamorgan]'; 424, four Welsh proverbs described as 'Glam[organ] proverb]s'; 424, specifications of 'Buarth mawr in Wick, a large Ruin, an Armory of the Dutchy of Lancaster ait Thos. Truman'; 428-9; a list of invaders of Britain ('Llyma son ysbysbwyll am yr Estroniaid a ddaethant i Ynys Prydain yn ormes yn erbyn Braint Cenedl y Cymry'); 429-37, miscellaneous groups of Welsh words, miscellaneous memoranda, and two stanzas of Welsh verse attributed to Siôn William; 438-40, suggestions in Welsh concerning matters for discussion at an annual meeting of Unitarians ('y Dwyfundodiaid') [to be held] in Aberdare [co. Glamorgan], N.D.; 441-56, miscellaneous memoranda, a brief note on the difference between North Wales and South Wales dialect, extracts from The Monthly Review, 1807, a transcript of a brief letter, 1807, from J. Franklen from Lanmihangle to Mr. Hooper, ? concerning a right of way, a brief note on Chinese methods of propagating fruit trees, extracts from speeches by Napoleon, etc.; 461- 4, a transcript of a sequence of thirty 'Englynion y Gorugau' attributed to Y Bardd Glas o'r Gadair; 465, a short list of Welsh triads ('Trioedd Amrafaelion'); 466, a note on Hugh Lupus, earl of Chester, ob. 1107; 468, a transcript of six more 'Gorugau' stanzas; 470, an anecdote relating to Ieuan fawr ap y Diwlith 'o Gil Fai'; 471, brief notes headed 'Llyma son am Glymau Cerdd dafawd herwydd y mesurau'; 472-3, 476 lists or groups of Welsh words; 477, notes with the incipit 'Llyma'r modd y nottaynt yr hen athrawon hyspysu cof amseroedd'; 478, a list of Welsh poetic measures headed 'Hen Ddosparth Tir Iarll', and a brief note commencing 'Llyma ddosparth y Corfannau a wnaeth Hopkin Thomas o Gil Fai . . . '; 479, rules relating to the training of bardic trainees or disciples; 480, a note relating to 'mesurau profest'; 480-85, pseudo-historical notes relating to the Welsh strict metres and the bardic system with mention of Rhys ab Tewdwr, Gruffudd ap Cynan, Llawdden Fardd, Dafydd ap Edmwnt, 'eisteddfodau' at Carmarthen 1450 and 1460, etc.; 486, a list of Welsh words ending in - ur with English definitions; 488, an anecdote relating to Sir Edward Stradlin and Dr. John David Rhys; 491, a short list of Welsh proverbs headed 'Diarhebion Morganwg'; 493-6 a brief note on the appearance of double and alternate rhymes in South Wales and on the form of the verbal termination for the third person singular past tense in the works of medieval Welsh poets, and miscellaneous Welsh word or phrase lists; 514, a short list of Welsh words with, in some instances, English or Latin definitions or equivalents; 519, notes on financial contributions headed 'Dwyfundodiaid, 1813, Gelli Onnen'; 521-9, miscellaneous notes noting, inter alia, archaeological remains, remains of abbeys, 'edifices by Inigo Jones' and repairs effected by him, various plants, fruit, trees, minerals, rocks, etc., to be found in various locations in co. Glamorgan; 531, brief notes on Dunraven Castle, Boverton Castle and Place, and Hays Castle in Lantwit and the remains of a camp adjacent to it; 532, a biographical note on John Hopkins 'versifier of the Psalms', ob. 1541; etc.

A composite volume containing series of Welsh triads, some incomplete or very brief, in the hand of Edward Williams ('Iolo Morganwg'). Included are series with the superscriptions 'Trioedd Beirdd Cymru. Llymma Drioedd a ddangoswyd gerbron Cadair Tir iarll gan Risiart Iorwerth mab Iorwerth Fynglwyd (o Lyfr Thomas Hopcin o Langrallo) . . .' (preceded by a list of incipits of thirty-nine of the one hundred and forty triads), 'Trioedd Beirdd Ynys Prydain a'r son y sydd gan Lafar Gorsedd am danynt a'u hanfod a'u hansawdd' (incomplete, four only, with introductory notes), 'Llyma Drioedd Beirdd a Barddoniaeth a dynnwyd o Lyfrau y prifeirdd nid amgen nac o Lyfrau Taliesin Ben Beirdd, a Merddin Emrys, a Merddin ap Morfran . . .' (with end note 'Ac felly y Terfyna Drioedd Gruffudd ab Cynan sef a'u gelwir felly am iddaw ef eu myfyriaw a'u trefnu gyntaf gan eu tynnu allan o lyfrau . . . Myrddin ab Morfran, a Myrddin ab Emrys Wledig, a Thaliesin . . .'), 'Llymma Drioedd Cerdd a ddangoswyd yn yr Eisteddfod fawr ynghaerfyrddin' (with end note '. . . a Dafydd ab Edmund a' u dangoses ym m. . .aen yr Eisteddfod fawr ynghaerfyrddin . . .'), 'Llymma Drioedd Rhys Nanmor a ddangoses efe yn Eisteddfod fawr Caerfyrddin', 'Trioedd y Gymraeg', 'Trioedd y Gymraeg sef Trioedd Talhaiarn, Ieithyddiaeth (Gramatical)', 'Trioedd Iaith ag ymadrodd cymysg', 'Trioedd Cymmysg, Dychan - Pawl, etc.', 'Trioedd amrafaelion, Pawl, etc., Cerdd' (two only), 'Trioedd Bonhedd' (one only), 'Llyma Drioedd Llawdden Fardd a ddangoses efe yn Eisteddfod gyntaf Caerfyrddin', 'Trioedd Cerdd Meyric Dafydd', 'Trioedd Defodau a Breiniau', 'Trioedd Braint a Defod (Defawd)', 'Trioedd Breiniau a defodau Cenedl y Cymry . . .', 'Hen Drioedd eraill amrafaelion eu pwyll', 'Llyma Amrafaelion o foddion ar Drioedd y Beirdd o amrafael Lyfrau ysgrif', 'Trioedd Serch, Trioedd Llyfr Ben Simon', 'Eraill o Lyfr Owain Jones', 'Eraill', 'Trioedd Arwest', 'Trioedd y Beirdd herwydd Defodau a gofynion Cadair Morganwg', 'Trioedd cymmysg', 'Llyma Drioedd Beirdd a Cherdd', 'Trioedd y mesurau', 'Trioedd y Trioedd', 'Trioedd amrafaelion', 'Llyma Drioedd y Bardd Glas sef ydynt am y mesureu Cerdd Dafawd (a Thrioedd yr Addurneu)', 'Llymma Drioedd o Lyfr Rhisiart Iorwerth', 'Trioedd yr addurneu', 'Trioedd Barddas . . .', 'Trioedd Tir Iarll', 'Trioedd Prydyddiaeth Beirdd Tir Iarll gwaith Abad diweddaf Margam', 'Trioedd Cerdd sef Trioedd y Teuluwr', and 'Llyma Bigion o Drioedd Cerdd dafod Huw Cae Llwyd o Langyfelach cylch y Flwyddyn 1450'.

Miscellaneous papers, home-made booklets, etc., containing material in the hand of Edward Williams ('Iolo Morganwg') bound together in one volume. P. xliii bears the inscription 'Trioedd amrafaelion a gynnulliwyd yng Ngwynedd yn y Flwyddyn 1799', and underneath this is a list of the names of six series of Welsh triads and a note (probably in the hand of Taliesin Williams, son of Edward Williams) which reads 'This Packet contains a variety of Triads resembl[ing] very much those of the Island of Britain and that are in all probability some of the lost ones of that Class. Jan. 17, 1831'. P. 1 bears the inscription 'Trioedd amrafaelion a gasglwyd yng Ngwynedd yn y flwyddyn 1799 Gan Iolo Morganwg', and underneath this is a list of the names of seven series of triads. Following on pp. 3-70 are series of triads with the superscriptions 'Trioedd Cerdd o Ddosparth Cerdd Dafawd Simwnt Fychan Bencerdd, A Robert Fychan o Hengwrt a'i dadysgrifennodd o Lyfr yn Llaw S.F. ei hun' (according to a note added to this superscription and a further note on p. 16 this series was copied in 1799 by Edward Williams from Panton MS 35 [now NLW MS 2003] in the hand of the Reverend Evan Evans ('Ieuan Brydydd Hir')), 'Trioedd o Lyfr y Parchedig Mr. Davies o Fangor' (with added note 'Yn Llyfr Twm o'r Nant y mae'r Trioedd hyn a'r rhai a'u canlynant dan enw Trioedd Llogell Rhison'), 'Trioedd Taliesin o'r un Llyfr' (with added note 'Trioedd Llogell Rhison yn Llyfr Twm o'r Nant'), '[Trioedd] Eraill o amryw lyfrau' (with added note 'Twm o'r Nant, D. Ddu, &c .'), 'Trioedd Ynys Prydain o Lyfr D[afydd] Ddu Eryri', and 'Llyma Drioedd Llogell Rhison o Lyfr Mr. Davies o Benegos' (with added note 'y mae y rhain yn Nosparth y Ford Gron cynn amser Llogell Rhison'). P. 81 contains a list of the contents of pp. 87-121, and is followed by pp. 83-4, a series of miscellaneous triads, p. 85, a note headed 'Mesurau Cerdd dafawd', pp. 87-112, a series of triads entitled 'Trioedd Ynys Prydain', and pp. 112-21, a list of 'Dewis bethau Taliesin', three triads, eight stanzas of Welsh verse entitled 'Cân y Magwraeth' and attributed to Gwion bach, further miscellaneous triads, and a series of triads with the superscription 'Trioedd o Lyfr Mr. Panton'. Pp. 133-202 contain a series of one hundred and twenty-six triads with the superscription 'Llyma Drioedd Ynys Prydain sef ydynt Trioedd Cof a chadw a gwybodaeth am hynodion o Ddynion ac o bethau a fuant yn Ynys Prydain ac ar ddamwain a damcwydd i Genedl y Cymry' reputedly compiled by Thomas Jones of Tregaron ['Twm Siôn Cati'] in 1601 from the works of Caradawc Nant Garfan and Ieuan Brechfa and copied [by Edward Williams] from a volume belonging to the Reverend Mr. Richards of Llanegwad [co. Carmarthen] then on loan to Rys Thomas, printer, and the Reverend Mr. Walters of Pont Faen, Glamorgan (see the notes at the beginning and end of the series on p. 133 and p. 202). This is the series of triads generally known as 'The Third Series of Trioedd Ynys Prydain' the text of which was published in The Myvyrian Archaiology of Wales . . ., vol. II, 1801, pp. 57-75. (continued)

Other items in the volume include a note on the development of 'These Triades' [i.e. the Trioedd Ynys Prydain] (125), an incomplete list headed 'Pedwar Cerddawr Graddawl' (126), a note on the composition of a barony or manor (131), a list of the twenty-four knights of King Arthur's court ('Llyma enwau y pedwar marchog ar hugain a fuant gynteifion y Ford Gron gydag Arthur ymherawdr Ynys Prydain yng Nghaerllion ar wysg (o Lyfr Twm o'r Nant, 1799)') (209-14), further triads including 'Trioedd Barddas' and 'Trioedd yr Ellyllion A wnelynt Ryfeddodau a gwyrthiau . . .' (217-18, 221-2, 229-38, 241-3, 246-7, 258-65, 272, 283-5), lists Of 'y saith gelfyddyd wladaidd' and 'y saith gelfyddyd ddinesig' (219), an English translation of triads 1 and 2 of 'Trioedd Ynys Prydain' (222-3), a further list of King Arthur's knights ('Pedwar marchog ar hugain oedd [yn] llys Arthur ac arnynt gyneddfau naturiol o orchest bob un mwy nog ar arall . . .') (225-7), an anecdote relating how Papists set fire to the house and outbuildings of Dr. William Morgan, incumbent of Llanraiadr ym Mochnant, in an attempt to prevent him proceeding with his task of translating the Bible into Welsh extracted allegedly 'o Lyfr Dyddgof y Parchedig Evan Evans y Prydydd Hir . . .' (254), a sketch plan relating to a furnace and forge (270-71), a short Welsh - English word list (278), a list of 'Dewis bethau Gwion Bach' (283), notes relating to the development of Welsh strict-metre systems or schemes (291), notes relating to the so-called 'Moelmutian' triads and laws (293-300, and ? 309-12), and transcripts of, or extracts from, miscellaneous Welsh strict- and free-metre poems including stanzas, etc., attributed to Gryfydd Gruc, Rhys Tyganwy, D[afydd] ap Edmund, Gwawdrydd, Sir Thomas Jones (circa 1600), D[afydd] ab Gwilym, and Gwion Bach (219-20, 227-8, 253, 257, 279-82). In one instance notes have been written on the dorse of a printed leaflet containing proposals for publishing 'A Welsh Paraphrase on St. Matthew's Gospel or a Translation of Dr. Clarke's Paraphrase . . .' by the Rev. Richard Jones, curate of Ruthin, in 1799, and in another on the dorse of a printed leaflet announcing the printing of Edward Williams's two volumes of English verse Poems Lyric and Pastoral.

Miscellaneous papers and booklets or note-books containing notes, lists, transcripts, etc., in the hand of Edward Williams ('Iolo Morganwg') bound together in one volume. The contents include, pagination in brackets, a list of one hundred and sixty-one items headed 'Welsh MSS. in the Possession of E[dward] Williams ['Iolo Morganwg']. Transcripts' (1-13); a list of thirty-one items headed 'Hen Ysgriflyfrau' being apparently manuscript volumes in the aforementioned Edward Williams’'s possession (15-16; many of these items can be identified amongst the Llanover manuscripts now being described); a list of titles of ? 'cywyddau' with numbers, poets' names, and page references headed 'MS. at Revd. Mr. Peter Williams', etc. (17-19); a list of the titles and / or first lines of forty-four 'cywyddau' and 'awdlau' under the name H[ywel ap] D[afydd ap] I[euan ap] Rhys and of two 'awdlau' under the name Gwilym Tew with page references, these corresponding to the pagination of transcripts of poems with the same titles or first lines by these poets (excepting one by Bedo Brwynllys to the said Hywel Dafydd) in Cwrt Mawr MS 12 in the National Library of Wales (20-24); a list of the titles of ? 'cywyddau' with the poets' names or initials and page references headed 'D[afydd] Dd[u] Eryn Broad Folio' (25-6); a list of the titles of 'cywyddau' and 'awdlau' headed 'Long vol. folio Piser Hir' with the poets' names or initials and page references the latter corresponding to the pagination of transcripts of poems with the same titles by the said poets in the manuscript known as Y Piser Hir now NLW Deposited MS 55 (27-30); a brief note referring to 'A Book with D.T. containing a large collection of Gronwy Owain's Letters . . .', etc. (31); extracts from poems attributed to R[hys] G[och] Eryri, Gruff. ap Daf. ap Einion Lygliw, L[ewis] G[lyn] Cothi, Iolo Goch, and B[edo] Brwynllys, (41-4); (41-4); a sequence of entries consisting of titles of Welsh poems, mainly 'cywyddau', with or without the name of the poet, first lines of, or extracts from, such poems, attributions only of poems, brief data re a poem or a poet, brief comments relating to a poem such as 'good, to be copied', 'to be copied, important', often without the name of the poem or poet, etc., these entries being accompanied by page references and these obviously referring to the pagination of the Welsh Charity School MS which is now British Museum Add. MS 14866 (44-58); further extracts from, or references to, items in ? the Welsh Charity School MSS now in the British Museum including transcripts of 'englynion' attributed to Wm. Cynwal, D. ab Edmund, and Tywysog Llywelyn ap Gruffudd (58-60, 69); a brief note relating to court officials in [medieval] Gwynedd, Pywys, and Deheubarth (71); an incomplete note re a linear measure called 'Mesur Llath Fleddyn' (72); a survey of Welsh bardism from the time of the Emperor Arthur to the seventeenth century attributed to Edward Dafydd referring to, inter alia, the measures taken by the Emperor Arthur to restore the bardic system, the 'eisteddfodau' of Gruffudd ab Cynan, the 'eisteddfod' at Caerfyrddin in 1452 and the twenty- four strict-metre system adopted there, 'eisteddfodau' held at Yr Adur and Aberpergwm in the time of Iorwerth Fynglwyd and at Abertawy in the time of Lewys Morganwg, a volume on the allegedly truly traditional poetic metres compiled by Lewys Morganwg and volumes by Meuryg Dafydd and Dafydd Benwyn on the same theme, an 'eisteddfod' at 'Castell Caer Dydd' convened by Sir William Herbert where Llywelyn Siôn was chief adjudicator, the condemning of the Carmarthen system of strict metres and the authorising of an alternate, truer system [the Glamorgan system] at this 'eisteddfod', a volume by Llywelyn Siôn containing an account of this system, and the writer [i.e. Edward Dafydd]'s intention of publishing this account and other bardic material in a printed volume (73-82; see the foreword in Cyfrinach Beirdd Ynys Prydain attributed to the said Edward Dafydd, and for a comment on the whole matter see TLLM, t. 91); (continued)

Notes on Welsh poetic metres headed 'Llyma son am y mesurau Cerdd Dafawd ag fal au gwellhawyd o amser i amser ag o beth i beth ag o farn i farn' (82-8); an incomplete ? draft of an undated letter from . . . to . . . containing observations on a book (? in two parts or volumes entitled 'Oes Ymbwyll' and 'Oes y Pwyll') by recipient concerning revealed religion (89-104); a list of words, phrases, etc., headed 'Allusions to Coelbren y Beirdd in D.G. and to other arts and sciences' with page references to the said allusions [these, by inference, being extracted from the collection of Dafydd ap Gwilym's poems published by Owen Jones and William Owen in 1789 under the title Barddoniaeth Dafydd ab Gwilym] (105-07); miscellaneous notes relating to bardic matters such as the nature or attributes of 'cerdd gadair', 'cerdd arwest', 'cerdd dant', 'arwyddfardd', and 'cerdd deuluaidd' (113-25); notes relating to the contribution of Talhaiarn Fardd, Ystudfach Fardd, Ceraint Fardd Glas, Taliesin Ben Beirdd, Rhys Goch ap Rhiccart, Casnodyn Fardd, Dafydd ap Gwilym, Ieuan fawr ap y diwlith, and Llesoed Fardd to the Welsh metric system (126-17); copies of memorial inscriptions including seventeenth century inscriptions relating to members of the Powell family in the churchyard at Llangynwyd [co. Glamorgan] (128); brief notes referring to the expressions 'Hu ynys' and 'Gwyr Hu', and to Hu Gadarn and early mythological bards of Britain (133); notes relating to 'cynghanedd unodl', 'cynghanedd gytsain', and 'corfannau' (138-9); transcripts of 'englynion' attributed to Rhisiart Iorwerth, Rhys Meigen, and Wm. Llyn (140 ); a brief note relating to a poetic metre known as 'toddaid Taliesin' with transcripts of two Latin stanzas in 'englyn' form attributed to D.N. and ? Samuel Jones 'o Fryn Llywarch' (141-2); notes relating to the decline of knowledge concerning the old Welsh bardic order in Gwynedd in the late middle ages, literary patronage in Morgannwg during the post Norman conquest period, poetic composition ? in relation to the 'pedair ansawdd ar hugain Cadair Morganwg', and 'Y Bardd Glas Ceraint' (143-7); an extract from a 'cywydd' attributed to Rhys Goch Eryri, a note on the words 'clws' and 'tlws' and the use of the first for the second with a transcript of an 'englyn' attributed to Hugh Jones 'o Langwm' to illustrate this usage, and three Welsh triads (148-51); lists or groups of Welsh words sometimes with English definitions and / or illustrative excerpts from Welsh verse (152-3, 155, 164, 172-3, 200, 203, 210, 335, 337, 341, 343-6, 348, 350, 353-4 356, 360); a number of 'Quotations in exemplifications of the sense or meaning of [specific Welsh] words' (165, 168-9); a list of eleven questions, ?forming a questionnaire, relating to the Welsh language, its major dialects, local words and idioms, the possible possession of ? old Welsh manuscripts ('hen ysgrifeniadau') by the person questioned or acquaintances, etc. (174-5); brief notes relating to Siôn Rhydderch and Lewis Morris (179); transcripts of stanzas of Welsh verse attributed to Gwalchmai and Elidir Sais (189-92); notes headed 'Silurian Contractions' (197); a group of Welsh words illustrating the use of de- in Sil[urian] where dy- would be used in N[orth] W[ales] as the first syllable (198); a note on the two sounds of the symbol Y in the Welsh alphabet (199); a list of kings of the British, 481-683, and of Plantagenet and Yorkist kings of England, 1307-1483 (201); notes deriving the Latin word bellum from a Celtic word bel signifying war and referring to the cognate element -fel in Welsh words (204 + 209); a list of the kings of England, 1272-1558 (212 ); an incomplete author index to Sion Rhydderch's edition of [Thomas Jones :] Llyfr Carolau [a Dyriau Duwiol], 1745 (249); brief notes, sometimes merely dates, relating to Rowland Vaughan 'o Gaer Gai', Richard Huws, Wmffre Dafydd ab Ifan, Syr Lewys ab Hugh 'o Fochnant', Edmund Prys, Huw Morys, and Rhys Pritchard (250-5I); an extract from the Gentleman's Magazine, 1809, relating to the Mears family (253-4); (continued)

Comments reflecting the writer's attitude towards the ? introduction of an artificial regularity into the Welsh language (257-9); a very brief note on Ty Newydd, Y Fotffordd [Watford, co. Glamorgan], [Nonconformist] meeting house, and an anecdote relating to Sir Wm. Lewys of Gilfach fargod and ? a conventicle being held in the parish of Gelli Gaer [co. Glamorgan], temp. Charles II or James II (274); dates of the deaths of David Jenkins of Hensol [co. Glamorgan], judge, and his son and grandson (278); miscellaneous extracts from, or references to, various printed works (279- 81); data relating to the Kemis family of Cefn Mabli, Llanblethian, and Newport [cos. Glamorgan and Monmouth] (291, 293-4, 298); notes headed 'Peculiarities of the Dimetian Dialect' (301-03); a brief note relating to incursions into the Isle of Man and Anglesey, A.D. 431, transcripts of stanzas of Welsh verse attributed to R[hys] Goch ab Rhiccert and Taliesin, copies of two versions of an 'englyn' by [Edward Williams] 'Iolo Morganwg', two Welsh triads, a list of six 'Books at Wm. Morris, 1783', a list of four 'Reasons for supposing that the South Wales Poets imitated the Troubadours', etc. (317-21); a list of twenty-four topics or subject or chapter headings with the superscription 'Hints for a Tour in Wales' (322 + 327); data relating to Thomas ap Evan ap Rhys, 16th cent. poet (324-5, 323 ); a transcript of six stanzas of Welsh religious verse (328); a list of Welsh proverbial expressions, etc. (331, 358); a list of Welsh expressions incorporating the name of God headed 'Traces of Ancient Welsh Piety' (333); and a four-line stanza of Welsh verse by [Edward Williams] 'Iolo Morganwg' (359). Pp. 213-48, which formerly formed a separate booklet, contain miscellaneous notes, extracts, memoranda, etc., including extracts from Welsh poems attributed to Robin Ddu, Cynddelw, Pryd[ydd] y Moch, Hywel ap Iolyn, W[illia]m Cynwal, Ed[mwnd] Prys, Daf. Goch, Inco Brydydd, Rhys Nanmor, Math. ap Lln. Goch, Ieuan Du'r Bilwg, Gruff. ab Mared., Siôn Ceri, L[ewis] G[lyn] Cothi, Lln. Fardd, Iolo Goch, Gruff. Grug, and R[hys] G[och] Eryri; comments on the need for a better grammar of the Welsh language which, inter alia, would pay attention to 'dialectical peculiarities'; a list of seven topics or subject or chapter headings for 'Historical Dissertations on the Ancient British Bards and Druids, etc.'; chronological computations concerning the possibility of a certain Dafydd Jones, a native of Cardigan, having seen, circa 1530 or 1540, an elderly woman who remembered another elderly woman who had seen D[afydd] ab Gwilym; groups of, or notes on, Welsh words; etc. Notes in two instances have been written on the verso and margins of a printed circular announcing the printing of Edward Williams's two volumes of English poems entitled Poems Lyric and Pastoral (202 + 211) and of a printed copy of the resolutions of a meeting of gentlemen and woolgrowers of the county of Glamorgan held at Cowbridge, 16 April 1806, when it was resolved to establish a wool fair for the said county to be held at Cowbridge in July (unnumbered pages between p. 317 and p. 318 and p.319 and p. 320).

A manuscript written, 1674-1676, by Gwilym Pue [Puw], a member of the Roman Catholic family of Puw of Penrhyn Creuddyn, Caernarvonshire [D.W.B. (1959), p. 819] and containing a miscellany of verse and prose, much of it by Gwilym Pue himself. The title is given as 'Opera et Miscellania Domini Gwiliellmi Pue Cambrbrittanni M.B.' and 'Brithwaith Gwillim Pue M.B. Hefyd Gerdd yr un gwr a beirdd ereill Anno 1674: Pump o Garole Mr White, Hefyd Dau Garol o Fûchedd y Santes Gwenfrewy o waith Gwillim Pue 1674 M.B.,' and the volume is similar in content to, but not identical with, NLW MS 4710B, another volume written by Gwilym Pue but slightly later in date (1676). The contents following after 'Cyfrwyddiad y llyfr. Index libri' (to p. 648), a sketch of a harp ('Lyra' 'Telyn') and 'Trefn Cowair Telyn' are briefly as follows: pp. 1-44, 'Deongliad ar y Miserere', and pp. 45-61, 'Deongliad ar y Magnificat', two series of 'cywyddau' by Gwilym Pue; pp. 62-75, more 'cywyddau', by Gwilym Pue; pp. 76-196, 'Awdwley ag Englynnion', and also 'cywyddau' by Morgan Gwynn (Taliarys), Gwilym Pue, Thomas Williams, Edw. Bach o Dreddfyn [sic], Meredydd ap Prosser, Syppyn Cyfailiog, William Egwad, Siôn Cent, Thomas ap Ieuan Prys, Hugh Min, Howel Dafydd, Gruffydd ap Euan llewelyn Vychan, Dafydd ap Gwilym, Edward Turberuille, Thomas llûn, Taliessyn, Siôn Brwynog, Dafydd Ddu Hir Addig [sic], Iuan Tew Brydydd, Ieuan Daylwyn, Howel Da: ab Iuan ap Rhûs, Llewelyn ap Howel ap Ieuan ap Gronw, Gryffyth llwyd ap Da: ap Einion, Dafydd Nam'or, Dafydd ap Edmund, Syr Dai: llwyd Alijs Deio: Scolhaig, Rhus a [sic] Parry, Sieiles ap Siôn, and Twm Siôn Catti Alias Thomas Jones Esqr.; pp. 203-360, 'Prophwydoliaethay, Brudiay a Daroganay Britannaeg a Gasglodd yn Ghûd Gwilym Pue', 1674-1675, attributed to Taliessyn (Fardd), Rhûs Fardd, Merddyn (Merddyn Emrys, Merddyn ap Morfran, Merddyn Wyllt), Dewi Sant, Gronw Ddu o Fôn, Molwngwl Abad, y Bergam, Robin Ddû o Fôn, Dafydd Gorllech, Iolo Goch, Rhys Nammor, Dafydd Nammor, Edward ap Rhys, Llewelyn ap Owain ap Cynric Moel, Rhys llwyd ab Einion llygwy [sic], Llewelyn ap Ednyfed, Ieuan Brydydd Du, Ieuan leia, Rhys Goch or Yri, Ieuan yr offeiriad, Llewelyn ap Mredydd ap Dywydd, Llewelyn Cetifor, Hugh Pennant, Dafydd llwyd llewelyn ab Gryffydd, and Rhys y lashiwr; pp. 365-430, 'Carmen Euangelicum, Cerdd Efangylawl Gwilym Pue, Buchedd yn Arglwydd Iessu Grist. . . 1675' in the form of a series of 'cywyddau'; pp. 452-47 (inverted text), 'Enwey Brenhinoedd Prudain' and 'Twyssogion Cymry'; pp. 453-5, 'Enway Twysogion Cymry A Gadwodd Ei Braint yn ôl Cadwalader Frenin' . . . and 'Enway Y Brenhinoedd Lloegr o Amser y Cwncwerwr o Normandi' in the form of 'englynion' by Gwilym Pue; pp. 457-91 'Caroley Mr Richiard White, Merthyr', five in number, followed by 'Buchedd Gwenfrewy' and other carols by Gwilym Pue, with one by John Jones; pp. 495-514 'Pllaswyr Iessu A Gyfleuthodd Gwilym Pue or Saesnaeg Ir Gymmraeg'; pp. 515-28, 'Erfynnion neu Littaniau Aur; pp. 529-54, '1676, Panegyris Penryniana, Llwyrwis Penrhyn (Mawl Penrhyn) o waith Gwilym Pue; pp. 563-579, 'Achau Gwilym Pue o rann Tad a Mam a Theidiau a Neiniau' followed by 'Achau Ieirll a Marqwezis Caerfrangon', etc.; pp. [583]-618 (recte 608), 'De Sceletyrbbe uel Stomacace or A Traetice of the Scorbut by William Pue Gentelman [sic] gathered oute of Seuerall Authors . . . 1675'; pp. 619 [609]-624, 'Another Discourse of the Scorbute by William Pue Gentleman, 1675'; pp. 625-48, 'Enchiridium Chatechisticum siue Chatechismus pro Pueris Scolaribus' again by Gwilym Pue, in two parts; pp. 649- 60, 'Execitium Quotidianum, Ymarfer Beunyddawl'; and p. [661], 'Gweddi Foreuawl' and 'Gweddi Brud Gosper'. Some of the pages, particularly the headings, have been embellished by Gwilym Pue.

A seventeenth century transcript of 'cywyddau' and 'awdlau' by Huw Machno, Dafydd ap Gwilym, Sion Cent, Sion Tudur, Dafydd Nanmor, Iolo Goch, Tudur Penllyn, Guto'r Glyn, Tudur Aled, Ieuan Deulwyn, T[h]om[a]s Derllys, Robert Leiaf, Wiliam Llŷn, Sion Brwynog, Robin Ddu, Gruffudd Hiraethog, Lewis Daron, Owain Waed Da, Hywel Cilan, Dafydd ab Edmwnd, Rhys Goch Eryri, Sypyn Cyfeiliog, Lewis Glyn Cothi, Iorwerth Fynglwyd, Ieuan ap Tudur Penllyn, Lew[y]s Morganwg (Llywelyn ap Rhisiart), Deio ab Ieuan Du, Bedo Brwynllys, Wiliam Cynwal, Huw Arwystli, Mor[u]s Dwyfech (Morus ap Dafydd ab Ifan ab Einion), Bedo Phylip Bach, Sion Phylip, Maredudd ap Rhys, Lew[y]s Môn, Ieuan ap Gruffudd Leiaf, Richard Phylip, Rhys Goch Glyndyfrdwy, Ieuan ap Rhydderch ab Ieuan Llwyd, Gruffudd ab Ieuan ap Llywelyn Fychan, Dafydd Llwyd ap Llywelyn ap Gruffudd, Llywelyn ap Gutun [ap Ieuan Lydan], Sion ap Robert ap Rhys, Dafydd Benfras, Bleddyn Fardd, Edmwnd Prys, Gwilym ab Ieuan Hen, Syr Dafydd Trefor, Gruffudd Phylip, Ifan Llwyd (Gwaun Eingian), Edwart Ifans and Rhys ap Robert ap Hywel; 'englynion'; a vocabulary of old Welsh words; genealogies of the Lloyd family of Dulassau, etc.

A volume of transcripts of Welsh poetry. The first fifty-one folios contain copies, in a 16th-century hand, of 'cywyddau' by Siôn Cent, Iolo Goch, Dafydd ap Gwilym, Madog Benfras, Gruffudd Gryg, Dafyddd ab Edmwnd, Iorwerth Fynglwyd, Tudur Aled, Dafydd Nanmor and others. The remainder of the volume (ff. 52-147) is in several hands of the end of the 17th century. At the head of f. 52 is the following note:- 'Haec sequens Collectio facta fuit Opera P.V.A.M. ...', the initials probably representing the name of Peter Vaughan, M.A., who was vicar of Llangernyw from 1682 to 1689. This part of the manuscript contains the names and arms of the fifteen tribes of Gwynedd; pedigrees of some Abergele families (among them that of Peter Vaughan himself) taken from the books of Sion Tudur and Rhys Cain; an account of the five residences of Sir Roger Mostyn in 1682; poetry in strict and free metres by Sion Tudur, Morus Dwyfech, Richard Phylip, Gryffydd Phylip, Guto'r Glyn, Maredudd ap Rhys, Edmwnd Prys, Lewis Glyn Cothi and others; etc.

A photostat facsimile of Balliol MS 353, a commonplace book of Sir John Price (1502?-1555). The manuscript contains genealogical memoranda relating to the family of John Price (Siôn ap Rhys) and his wife, Johan Williamson, notes on Welsh bardic grammar, proverbs, triads, and miscellaneous memoranda; transcripts of Welsh poetry including eulogies of the compiler and of his ancestors. The poets represented include Bedo Brwynllys, Dafydd ab Edmwnd, Dafydd ap Gwilym, Dafydd Llwyd ab Einion Llygliw, Dafydd Llwyd ap Llywelyn ap Gruffudd [Dafydd Llwyd Mathafarn], Dafydd Nanmor, Gruffudd ap Maredudd, Gruffudd Gryg, Gruffudd Hiraethog, Gwilym ab Ieuan Hen, Huw Pennal, Hywel Dafydd ab Ieuan ap Rhys, Mr Harri (Cydweli) [Harri ap Hywel ('Mastr Harri')], Hywel Llwyd ap y Gof, Hywel Swrdwal, Ieuan Deulwyn, Ieuan ap Rhydderch ab Ieuan Llwyd, Ieuan ap Tudur Penllyn, Ieuan Du'r Bilwg, Ieuan Gethin ab Ieuan ap Lleision, Ieuan Tew, Iolo Goch, Lewis ap Richard alias Morgannwg, Llywelyn ap Maredudd ab Ednyfed, Llywelyn ap Owain, Madog Benfras, Rhys Nanmor, Siôn Cent, Siôn Mawddwy, Thomas Vychan [Vaughan], Taliesin ('yr awdl fraith'), and Tudur Aled. The principal items of Welsh prose are anecdotes relating to Coch y Powtsh, Christopher Mathew of Glamorgan, and Tudur Aled, under the title 'Geiriau digri yr hwnn ny ellir y hadrodd mewn Iayth arall'; a text entitled 'Kyngor y wr ddwyn y vuchedd yn galh ac yn gymedrol'; and a bardic grammar.

A commonplace book of prose and verse, including a fragment on husbandry, recipes, a charm, astronomical and tide tables, 'Ystori Peilatvs', 'Ystori Adda', 'Ystori Noe Hen', 'Ystori Suddas', 'Araith Gwgan', an extract from Y Ffydd Ddi-ffvant, interpretations of dreams, a calendar for 1695, and poetry by Aneirin Gwawdrydd (fl. second half 6 cent.), Taliesin (fl. end 6 cent.), Hywel Cilan (fl. c. end 15 cent.), Sion Cent (c. 1400-15 cent.), Dafydd Nanmor (fl. 15 cent.), Dafydd ab Edmwnd (fl. 1450-1490), Dafydd ap Gwilym (fl. 1315/20-1350/70), Iolo Goch (c. 1320-1398), Morys ap Hywel (fl. c. 1530), Gruffudd ab Ieuan (c. 1485-1553), Sion Brwynog (d. ?1567), Sion Tudur (c. 1522-1602), Huw Morys (1622-1709), Dafydd ap Rhys (fl. c. 1550), Lewys Morganwg (fl. 1520-1565), Robert Leiaf, Guto'r Glyn (c. 1435-c. 1493), Gruffudd Gryg (fl. 1357-1370), Maredudd ap Rhys (fl. 1440-1483), Tudur Aled (c. 1465-c. 1525), Gruffudd ap Dafydd ap Hywel (fl. 1480-1520), Syr Dafydd, Rhys Cain (d. 1614), Gruffudd Llwyd ab Einion (fl. c. 1380-1410), Wiliam ap Sion ap Dafydd, and Thomas Prys (1564?-1634). Some 'englynion' and memoranda have been written in the margins by Evan Thomas, Cwmhwylfod (d. 1781).