Llythyrau, barddoniaeth, etc.,
Llythyrau, barddoniaeth, etc.,
Welsh poetry and miscellanea,
Welsh poetry and miscellanea,
Letters, vol. IV,
Letters, vol. IV,
Letters, vol. I,
Letters, vol. I,
Miscellanea,
Miscellanea,
Barddoniaeth, etc.,
Barddoniaeth, etc.,
Mynegai i farddoniaeth Huw Morys,
Mynegai i farddoniaeth Huw Morys,
Gwaith Ieuan Lleyn, etc.
Gwaith Ieuan Lleyn, etc.
'Cronfa Dafydd Ddu', etc.
'Cronfa Dafydd Ddu', etc.
Adysgrifau 'Manoethwy',
Adysgrifau 'Manoethwy',
Adysgrifau 'Manoethwy',
Adysgrifau 'Manoethwy',
Testunau Cymraeg yn llaw D. Silvan Evans,
Testunau Cymraeg yn llaw D. Silvan Evans,
Richards family memoranda and accounts, etc.
Richards family memoranda and accounts, etc.
Transcripts by Mary Richards,
Transcripts by Mary Richards,
Transcripts by Mary Richards, etc.
Transcripts by Mary Richards, etc.
Darowen tithes; transcripts by Mary Richards; etc.
Darowen tithes; 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.
Transcripts by Mary Richards, etc.
Llyfr Hir Mair Richards,
Llyfr Hir Mair Richards,
