O.M. Edwards: letters to his brothers Edward and John Edwards
O.M. Edwards: letters to his brothers Edward and John Edwards
O.M. Edwards: letterbook
O.M. Edwards: letterbook
O.M. Edwards: personal letters to persons outside the immediate family
O.M. Edwards: personal letters to persons outside the immediate family
O. M. Edwards: letters to [ ] Davies
O. M. Edwards: letters to [ ] Davies
General letters to O. M. Edwards
General letters to O. M. Edwards
Letters from Ifan ab Owen Edwards to his family
Letters from Ifan ab Owen Edwards to his family
Edward Edwards: letters
Edward Edwards: letters
R. J. Ellis Papers,
R. J. Ellis Papers,
R. E. Bonsall Papers,
R. E. Bonsall Papers,
Theodore White Research Papers,
Theodore White Research Papers,
Thomas Charles Edwards Papers,
Thomas Charles Edwards Papers,
T. I. Ellis and Mari Ellis Papers
T. I. Ellis and Mari Ellis Papers
T. J. Waddingham Papers,
T. J. Waddingham Papers,
Ty Cenedl papers
Ty Cenedl papers
Papurau UMCA,
Papurau UMCA,
Papurau Aelwyd yr Urdd, Aberystwyth,
Papurau Aelwyd yr Urdd, Aberystwyth,
William Williams (Aberystwyth) Papers,
William Williams (Aberystwyth) Papers,
Welsh Plant Breeding Station (WPBS) Archives,
Welsh Plant Breeding Station (WPBS) Archives,
Llythyr Gwenallt,
Llythyr Gwenallt,
Material relating to Cardiganshire
Material relating to Cardiganshire
