Cofysgrifau Eglwys y Tabernacl (Bedyddwyr), Tal-y-bont, gan gynnwys llyfr cofnodion eglwysig, 1944-1986, yn cofnodi bedyddiadau, priodasau a marwolaethau; tystysgrifau marwolaeth, 1917-1919; llyfr cyfrifon y corau a chyfrifon prynu tir ac adeiladu, 1866-1901; llyfr cyfrifon (derbyniadau a thaliadau), 1955-1985; a deunydd amrywiol, 1889-1983.
Deunydd perthynol i Richard Bennett, Cwm Pennant, Llanbryn-mair, yn cynnwys gwaith prydyddol, gohebiaeth, anerchiadau, llyfr nodiadau, a thorion o'r wasg, 1911-1969.
Typescript copies of autobiographical work, 1943-1944, by Sir Alfred T. Davies (1861-1949), together with the donor's edited transcripts, 1997-2000, of several of his grandfather's works.
A collection of papers from the library of Robert Davies Roberts (d. 1940), Bethesda, Caernarvonshire and which include transcripts by William John Roberts (Gwilym Cowlyd) (1828-1904); typescript copies of works by Edmund Vale (1888-1969); a history of Denbigh by R. D. Roberts; notes, etc. relating to Denbighshire and Flintshire and on Katherine of Berain (1534/5-1591), Iolo Goch (c. 1320-1398) and Sir Robert Jones (1858-1933); poetry by Roberts and others.
Over forty miscellaneous letters, 1906-1928, relating to the 'John' family of Abercanaid, Merthyr Tydfil. Several of the letters are to Gwendoline John, together with 'Gwennie's' school essays, 1922-1925.
A typed newsletter entitled 'The Icenic Times', incorporating 'The Trinobantic Tribune' and 'Belgic Bugle', written at 'Venta Icenorum, Dydd Sul, [19]51'. Its motto was 'Boudicca am Byth'. The humorous newsletter comprises six folios of small advertisements, poetry, editorial features and short stories. The name of the author is not recorded.
A copy of Dr Prydwyn O. Piper's PhD thesis 'Mabinogi Iessu Grist': An Edition and Study of the Middle Welsh Translations of the Apocryphal Latin Pseudo-Matthaei Evangelium (Harvard University, Cambridge, Massachusetts, 2001).
A copy of Richard C. Sutherland's MLitt thesis 'Fact and Fantasy of Publius Aelius Hadrianus. Literary Tradition and Modern Scholarship' (University of Edinburgh, 1999).
Cyfrol anghyflawn yn cynnwys barddoniaeth William Thomas (c. 1870-1940), Caerau, ger Maesteg. Ymhlith y cerddi ceir 'Y Bibl', 'Ymson y llofrudd', digrifgerdd 'Ymddiddan ag Pob-dy'; ynghyd ag adysgrifau o gerddi gan 'Myfyr Wyn' [William Williams, 1849-1900], gan gynnwys 'Tor Amod Priodas' a 'Tylodi'.
An addition to the papers of Dr Thomas Jones C. H. (1870-1950) comprising correspondence, 1930-1938, between Tristan Jones (1913-1990), father of Professor Adam Jones, and his parents Thomas Jones and his wife Rene, together with a few stray letters and other items.
An updated copy of D. A. Derwas-Read's family history, 'Derwas - Out of Oak: A Family History Covering 2000 Years and Still Continuing', replacing the copy donated in April 1998
Llyfr cofnodion, 1931-1969, yn ymwneud â chyfarfodydd Arolygwyr Addysg Cymru a gynhaliwyd ym Mhîl a Chynffig a mannau eraill i gystadlu am her-gwpan golff.