Sermons written by Benjamin Jones (1756-1823), Congregational minister, Pwllheli, and preached at various places in Caernarvonshire, Anglesey, etc.; poems, including 'Can Sion Llywelin ar y chwain y Gwybed ar Clêr', 'Can ar yr Athrawon sy'n mynd allan ir Byd', and 'Annerch caredigol im Brodyr sydd yn mynd dan enw Methodist'; 'Catalogue of Books at Abergavenny and Elsewhere'; etc.
Ichthyographical notes and lists of British animals and birds by Thomas and David Pennant and 'An Account of such Fish as are either Natives or that frequent The River Wye Herefordshire' by 'Doctr. Roberts'.
'Clustnodwr neu Lyfr Clustnodau Defaid', being a volume containing diagrams and particulars of sheep ear-marks used by farmers in the parishes of Llangynog, Pennant Melangell, Llanrhaiadr ym Mochnant, Llanwddyn and Hirnant in Montgomeryshire, Llandrillo, Llanfor, Llandderfel and Llangower in Merioneth and Llangwm in Denbighshire, 1827.
Accounts, and memoranda of agreements for letting properties and tithe in the parishes of Llanfihangel Ystrad, Trefilan, and Cilcennin, Cardiganshire, 1805-1821, by Thomas Davies, vicar of Ystrad and rector of Trefilan.
A collection of photographs (290 colour, 35 b&w), mainly by Ian Campbell covering a range of protest movements and associated organisational banners including a march in Cheltenham in aid of GCHQ workers, anti nuclear bunker protests in Carmarthen, anti-nuclear and anti UCW cutback rallies in Aberystwyth, events at Greenham Common, a 40th birthday party for the NHS in Aberystwyth and some family photos.
Notes, letters, illustrations, press cuttings, broadsides, circulars, etc., relating to Welsh harps, harposts, and Welsh and Irish music, collected by Thomas Price (Carnhuanawc).
Price, Thomas, 1787-1848 MSS collected by, NLW MS 1464D
Saith llawysgrif gerddorol, 'llyfrau pricio', sef llyfrau tonau codwyr canu o ardal Parc y Bala, David Edwards, Mary Edwards, Richard Edwards, a William Edwards, ynghyd ag 'ach' syml yn nodi perthynas perchnogion gwreddiol y cyfrolau i'w gilydd.
A 19th century volume containing sermons preached at Blaenporth, Aberporth, Llangranog, Llechryd, Llandygwydd, Trelech, Llanllwchaiarn and elsewhere in south-west Wales.
A manuscript containing estreats of the sheriff's court for Cardiganshire during the shrievalty of John Price, Blaen Dyffryn, 1731-1732; memoranda of agreements and rentals of several Cardiganshire and Carmarthenshire properties, 1742-1803; miscellaneous accounts and notes by Jenkin Davies, Glanrhocca, Llanddewibrefi.