Papurau UMCA,
Papurau UMCA,
Papurau Gŵyl Geltaidd Aberystwyth,
Papurau Gŵyl Geltaidd Aberystwyth,
Papurau Cymdeithas Lyfrau Ceredigion,
Papurau Cymdeithas Lyfrau Ceredigion,
Papurau Cymdeithas Gelfyddyd Llyfrgell Genedlaethol Cymru,
Papurau Cymdeithas Gelfyddyd Llyfrgell Genedlaethol Cymru,
Papurau Cymdeithas Cyfeillion Ysgol Gyfun Penweddig,
Papurau Cymdeithas Cyfeillion Ysgol Gyfun Penweddig,
Papurau Aelwyd yr Urdd, Aberystwyth,
Papurau Aelwyd yr Urdd, Aberystwyth,
Bodfan Anwyl Papers,
Bodfan Anwyl Papers,
T. I. Ellis and Mari Ellis Papers
T. I. Ellis and Mari Ellis Papers
Mary Williams papers
Mary Williams papers
Glan Paith Papers,
Glan Paith Papers,
E. G. Bowen (Geographer) Papers,
E. G. Bowen (Geographer) Papers,
Prof. Dafydd Jenkins Papers,
Prof. Dafydd Jenkins Papers,
Lord Ystwyth Papers,
Lord Ystwyth Papers,
Jack Edwards manuscripts
Jack Edwards manuscripts
Aberystwyth Borough Records,
Aberystwyth Borough Records,
Aber Studios (Printers) Records,
Aber Studios (Printers) Records,
William Jenkins: Bookseller's account book
William Jenkins: Bookseller's account book
Welsh Plant Breeding Station (WPBS) Archives,
Welsh Plant Breeding Station (WPBS) Archives,
Ian and Thalia Campbell Papers,
Ian and Thalia Campbell Papers,
Herbert John Fleure Papers,
Herbert John Fleure Papers,
