Papurau Cymdeithas Cyfeillion Ysgol Gyfun Penweddig,
Papurau Cymdeithas Cyfeillion Ysgol Gyfun Penweddig,
Aber Studios (Printers) Records,
Aber Studios (Printers) Records,
William Jenkins: Bookseller's account book
William Jenkins: Bookseller's account book
John Sheringham Papers,
John Sheringham Papers,
Aberystwyth 'No Assembly' Campaign (1979) Archive,
Aberystwyth 'No Assembly' Campaign (1979) Archive,
James R. John Collection of Aberystwyth Deeds,
James R. John Collection of Aberystwyth Deeds,
Dr D. I. Evans Papers,
Dr D. I. Evans Papers,
Aberystwyth Bibliographical Group Papers,
Aberystwyth Bibliographical Group Papers,
L. Eirlys Williams Papers,
L. Eirlys Williams Papers,
T. J. Waddingham Papers,
T. J. Waddingham Papers,
