Barddoniaeth,
Barddoniaeth,
Notebooks of 'Eben Fardd',
Notebooks of 'Eben Fardd',
Mannoethwy,
Mannoethwy,
Gwaith Robin Ddu Ddewin,
Gwaith Robin Ddu Ddewin,
Barddoniaeth,
Barddoniaeth,
Barddoniaeth,
Barddoniaeth,
Poetry and notes,
Poetry and notes,
Achau a mân gofion,
Achau a mân gofion,
Barddoniaeth D. Silvan Evans,
Barddoniaeth D. Silvan Evans,
Gwaith Wiliam Elias, &c.
Gwaith Wiliam Elias, &c.
Barddoniaeth,
Barddoniaeth,
Notebook of Robert Prys Morris,
Notebook of Robert Prys Morris,
Journal of William Davies, Ffrwd-fal,
Journal of William Davies, Ffrwd-fal,
Letters of Major Nanney, etc.
Letters of Major Nanney, etc.
Gwaith Dafydd Siôn Siâms
Gwaith Dafydd Siôn Siâms
Barddoniaeth David Charles,
Barddoniaeth David Charles,
Poetry and notes,
Poetry and notes,
Poetry, etc.
Poetry, etc.
Yr Eiliadau,
Yr Eiliadau,
Autobiographical material of 'Dic Aberdaron',
Autobiographical material of 'Dic Aberdaron',