Gwaith Ieuan Brydydd Hir - I,
Gwaith Ieuan Brydydd Hir - I,
Letter to A. J. Balfour,
Letter to A. J. Balfour,
Y Brython, etc.,
Y Brython, etc.,
Accounts,
Accounts,
Descriptions of Llanover manuscripts,
Descriptions of Llanover manuscripts,
Attodiad i 'Lyfryddiaeth y Cymry' ...,
Attodiad i 'Lyfryddiaeth y Cymry' ...,
Penillion, etc.,
Penillion, etc.,
Letters to D. Silvan Evans,
Letters to D. Silvan Evans,
Letters to D. Silvan Evans,
Letters to D. Silvan Evans,
Letters to D. Silvan Evans,
Letters to D. Silvan Evans,
Letters to D. Silvan Evans,
Letters to D. Silvan Evans,
Letters to D. Silvan Evans,
Letters to D. Silvan Evans,
D. Silvan Evans papers,
D. Silvan Evans papers,
Emynau Ieuan Lleyn ac eraill,
Emynau Ieuan Lleyn ac eraill,
[D.] Silvan Evans papers,
[D.] Silvan Evans papers,
Autograph letters,
Autograph letters,
Manion Cof A Chadw, I-III,
Manion Cof A Chadw, I-III,
Barddoniaeth, etc.
Barddoniaeth, etc.
Diary,
Diary,
Offprints, printed fragments, etc.,
Offprints, printed fragments, etc.,
