Vocabularies,
Vocabularies,
Register of births and baptisms,
Register of births and baptisms,
A Grammar of the Welsh Language ...,
A Grammar of the Welsh Language ...,
Cyfansoddion Barddonol ...,
Cyfansoddion Barddonol ...,
Letters of Peter Williams,
Letters of Peter Williams,
Bibliography of Wales 1551-1807,
Bibliography of Wales 1551-1807,
Manuscripts,
Manuscripts,
Llyfr Ebenezer Thomas ('Eben Fardd'),
Llyfr Ebenezer Thomas ('Eben Fardd'),
Letters of J. R. Jones, Ramoth,
Letters of J. R. Jones, Ramoth,
Accounts, poetry, etc.
Accounts, poetry, etc.
Barddoniaeth Owen Gruffydd, etc.
Barddoniaeth Owen Gruffydd, etc.
Gwaith Ieuan Lleyn, etc.
Gwaith Ieuan Lleyn, etc.
Poetry, etc.
Poetry, etc.
Plans of British Camps, Tomens, Cromlechs & Meini Hirion ...,
Plans of British Camps, Tomens, Cromlechs & Meini Hirion ...,
Autobiographical material of 'Dic Aberdaron',
Autobiographical material of 'Dic Aberdaron',
Diary of John Peters ('Ioan Pedr'),
Diary of John Peters ('Ioan Pedr'),
Sermons,
Sermons,
Darlith ar "Ddaeareg",
Darlith ar "Ddaeareg",
Notes on manuscripts,
Notes on manuscripts,
Fishes, Shell Fish & Insects,
Fishes, Shell Fish & Insects,
