A volume containing autograph poetry by Catherine Jane Prichard (Buddug), daughter of Gweirydd ap Rhys and author of Caniadau Buddug (Caernarfon, 1911); and transcripts of her poems by her husband, Owen Prichard (Cybi Velyn).

Notebook of William Jones ('Gwilym Brynaman', 1867-1915), of Brynaman, co. Carmarthen, and Los Angeles, California, containing mathematical exercises, 1887 (pp. 1-36), and fair copies of poems, mostly in Welsh, composed by him, 1902-14, and including poems entered for competition at eisteddfodau in North America and Wales.

Copies, c. 1913, of englynion by Briwlyn, composed c. 1878-1913 mainly to people and places of local interest.

Deunydd yn ymwneud â'r flodeugerdd ddwyieithog Eucalyptus (1995), gan gynnwys adolygiadau, datganiadau i'r wasg, llythyrau at Menna Elfyn oddi wrth Tony Conran a Joseph Clancy, dau o gyfieithwyr y cerddi, a chyfieithiad o un o'r cerddi i'r Galiseg; ynghyd â deunydd yn ymwneud â chyfieithiad o Eucalyptus i Fietnameg, sy'n cynnwys gan fwyaf lythyrau a chardiau at Menna Elfyn oddi wrth ei chyswllt llenyddol yn Hanoi, Trinh Thi Dieu.

Transcripts of poems by Evan Lloyd (1734-1776) entitled 'The Methodist' and 'The Curate', and of various 'cywyddau', etc., mainly written to members of the Rhiwaedog family; 'Englynion ar Ymadawiad Miss Parry o'r Bala' and other poems by Gwrtheyrn; etc.

Deunydd yn ymwneud â Ffŵl yn y Dŵr (1999), cyfrol o gerddi ar gyfer pobl ifanc a olygwyd gan Menna Elfyn, gan gynnwys adolygiad.

Deunydd yn ymwneud â Glas-Nos: Cerddi Dros Heddwch/Poems for Peace (1987), cyfrol o gerddi a gyd-olygwyd gan Menna Elfyn a Nigel Jenkins, gan gynnwys datganiad ar ffurf llythyr agored ac adolygiadau.

A collection of 'englynion' and 'cywyddau' composed by John Jones ('Celyn'), Bryn Celyn, Llithfaen, co. Caernarvon.

Holograph and typewritten copies of poems by T. D. Gwernogle Evans, 1910-1927.

An exercise book containing poems by William Cynwal Jones, Utica; press cuttings from Y Drych, 1904, containing a short biography and adjudication of memorial verses to W. C. Jones; and a covering letter by Moses Jones, Bala, 1909.

Deunydd yn ymwneud â'r flodeugerdd Hel Dail Gwyrdd (1985), gan gynnwys adolygiadau o'r casgliad.

Poems by and to John Edwards (Sion o Ferthyr).

A group of fifty-four holograph letters, 1929-1932, from Thomas Jones, Cerrigellgwm[-isa], Ysbyty Ifan, Denbighshire, to Evan Roberts, Llandderfel, Merioneth, relating to the writer's literary and musical pursuits. Some letters refer to the Welsh ancestry of Abraham Lincoln, President of the United States of America. Also included in the collection is a holograph letter, 15 November, 1932, from Einion Jones, Cerrigellgwm-isa, to Evan Roberts, enclosing a pedigree of his father Thomas Jones and a copy of the latter's last poem.

Some one hundred and forty letters, 1948-1997, in English and Welsh, to John Elwyn from various correspondents (surnames S-W), both personal and work related.
The correspondents include Christopher Sandford, 1953 (ff. 12-13), Meic Stephens, 12 December 1995 (f. 22), Winifred Coombe-Tennant, 19 February 1948 (f. 33), Dewi-Prys Thomas, 1977-1978 (ff. 36-37), David Tinker, 1967 (ff. 44-45), John Ward, 1967-1992 (ff. 75-78 verso), George Weber of Edmonton, Alberta, 1987-1994 (ff. 81-97 verso), Sir Huw Wheldon, 1961, [?late 1970s] (ff. 116-118), Phillip Whitfield, 1991-1996 (ff. 119-146 verso), the Rev. G[wilym] O[wen] Williams, 20 February 1952 (f. 158), Kyffin Williams, [1960s]-1995 (ff. 161-167), Stan Williams, [?early 1990s], (f. 171), and the Royal Cambrian Academy of Art, 1965-1967 (ff. 148-153). Also included are draft letters from John Elwyn (ff. 53, 58 verso-59 verso, 63 verso, 100) and drafts of two poems by Phillip Whitfield, 1991-1992 (ff. 124, 127, 129, 131, 134, 138, 141), with a translation into Welsh of one of them [?by John Elwyn], [?1992] (f. 147).

Over a hundred and fifty letters, 1961-88 in English, Welsh and French, from various correspondents (surnames Jones-W). The letters, some of which include fair copies of published poems, are chiefly concerned with contemporary writing in Wales in both English and Welsh and with the recipient's work as editor of a number of volumes in this field. The correspondents include Glyn Jones (36, and three poems) 1967-86, Gwyn Jones (6) 1967-87, Saunders Lewis (1) 1974, Roland Mathias (17) 1961-86, Leslie Norris (32, and one poem) 1967-86, Eigra Lewis Roberts (2) 1970-3, R. S. Thomas (1) 1975, John Tripp (8) 1968-78, Harri Webb (14) 1967-79, and Kyffin Williams (8) 1970-1.

A commonplace book of John Lloyd James ('Clwydwenfro'; 1835-1919), Congregational minister at March, Cambridgeshire, etc. The volume, begun in 1907, includes verses entitled 'Deucanmlwyddiant Rhydyceisiad, cyfarfod dathliad, 26 Awst, 1907' by Jonathan N. Davies ('Carnalaw'; 1833-1912), Liverpool; a list of members of Rhydyceisiaid Congregational Church, Carmarthenshire, 1803-17; extracts from accounts of Glandŵr Congregational Church, Pembrokeshire, 1723-60; a list of the themes and texts of sermons preached at the bicentenary services of Rhydyceisiaid Congregational Church, 1907; transcripts of hymns by the Reverend Lewis Thomas, Bwlch-sais, Llanfyrnach (d. 1745), first minister of Glandŵr Congregational Church; extracts from a manuscript which includes notes of sermons by Lewis Thomas; holographs and press cuttings of poetry, and translations of poetry, by 'Clwydwenfro', 1908-10; notes relating to the relationships of family members of 'Clwydwenfro'; a list of baptisms at Glandŵr Congregational Church, 1750-9; a biographical note on Jonathan N. Davies ('Carnalaw'); etc. Inset are the 'call' extended to 'Clwydwenfro' to the Congregational churches of St. Brides-super-Ely and Whitchurch, 1860; the confession of faith of 'Clwydwenfro' at his induction at St. Brides-super-Ely and Whitchurch, 1860; a cutting containing an obituary notice of 'Clwydwenfro', 1919; an incomplete holograph letter from 'Carnalaw' to 'Clwydwenfro'; etc.

Notebook, 1971-9, in Welsh and English, comprising poetry by Kate Davies and other local country poets, including her uncle Thomas Jacob Thomas ('Sarnicol', 1873-1945), together with penillion calennig and penillion telyn, puzzles and proverbs, and references to folk customs and local traditions. Related papers, found loose inside the volume, have been filed separately (MS 23117iiD).

Tri llythyr, 1886, yn Saesneg, at Vincent Evans oddi wrth T. E. Ellis, O. M. Edwards a John Ceiriog Hughes ('Ceiriog'); tair llythyr ar ddeg (un yn Saesneg) ac un cerdyn post, 1903-1918, at J. Owain Evans oddi wrth Eliseus Williams ('Eifion Wyn'), ynghyd â thoriad o'r Darian a gohebiaeth, yn Saesneg a Chymraeg, [1917], oddi wrth y Comisiwn Yswiriant Iechyd Cenedlaethol parthed Thomas Evans, tad Robert Evans ('Cybi'); deuddeg llythyr, yng Nghymraeg a Saesneg, 1912-1914, at J. Owain Evans oddi wrth Robert Roberts ('Isallt'), ynghyd â thoriad o'r Rhedegydd, 15 Chwefror 1913, sy'n dwyn llythyr oddi wrth 'Isallt', toriad parthed 'Isallt' o'r News Chronicle, d.d., a barddoniaeth Cymraeg a Saesneg, 1911-1913, yn llaw 'Isallt' = Three letters, 1886, in English, to Vincent Evans from T. E. Ellis, O. M. Edwards and John Ceiriog Hughes ('Ceiriog'); thirteen letters (one in English), and one postcard, 1903-1918, to J. Owain Evans from Eliseus Williams ('Eifion Wyn'), together with a cutting from Y Darian and correspondence, in English and Welsh, [1917], from the National Health Insurance Commission in relation to Thomas Evans, father of Robert Evans ('Cybi'); twelve letters, in Welsh and English, 1912-1914, to J. Owain Evans from Robert Roberts ('Isallt'), together with a cutting from Y Rhedegydd, 15 February 1913, which contains a letter from 'Isallt', a cutting relating to 'Isallt' from the News Chronicle, n.d., and poetry in Welsh and English, 1911-1913, in 'Isallt's hand.

An essay on 'Caniadaeth y Cyssegr'; notes of a sermon by Thomas Lloyd, Colwyn Bay; two letters, 1910, from Griffith Griffiths, Barry, to [Sir] Henry Lewis; and a typescript poem 'Beddau'r Milwyr' by Sam Jones, Campello, Massachusetts.

Manuscript and printed matter and miscellaneous memoranda acquired by Thomas Edwards. Among them are a notice of musical works published by Thomas Edwards; a programme of the dedication service and opening of the organ at Rhuddlan Parish Church, 1915; and holograph poetry of Blaenau Ffestiniog interest - 'Rhanbarth Conglywal a Theigil', 'Rhanbarth Bethania a Fourcrosses' - by Robert Roberts ('Isallt'), 1910.