'Cronfa Dafydd Ddu', etc.
'Cronfa Dafydd Ddu', etc.
Llyfr Lewis Owen,
Llyfr Lewis Owen,
Transcripts by Mary Richards,
Transcripts by Mary Richards,
Llyfr Hir Mair Richards,
Llyfr Hir Mair Richards,
Transcripts by Mary Richards, etc.
Transcripts by Mary Richards, etc.
Transcripts by Mary Richards, etc.
Transcripts by Mary Richards, etc.
Transcripts by Mary Richards, etc.
Transcripts by Mary Richards, etc.
Richards family memoranda and accounts, etc.
Richards family memoranda and accounts, etc.
Testunau Cymraeg yn llaw D. Silvan Evans,
Testunau Cymraeg yn llaw D. Silvan Evans,
Gwaith Ieuan Lleyn, etc.
Gwaith Ieuan Lleyn, etc.
Mynegai i farddoniaeth Huw Morys,
Mynegai i farddoniaeth Huw Morys,
Letters to Iolo Morganwg: Aikin-Dyer,
Letters to Iolo Morganwg: Aikin-Dyer,
Journal,
Journal,
Letters to the Reverend John Williams
Letters to the Reverend John Williams
Cofnodion plwyf Caron, adysgrifau a llythyrau
Cofnodion plwyf Caron, adysgrifau a llythyrau
Pedigrees,
Pedigrees,
Bygones; coinage of Wales,
Bygones; coinage of Wales,
Llythyrau, barddoniaeth, etc.,
Llythyrau, barddoniaeth, etc.,
Nodiadau ar Walter Davies: Rhyddid: traethawd ...
Nodiadau ar Walter Davies: Rhyddid: traethawd ...
Poetry and correspondence,
Poetry and correspondence,
