Y Marchog Crwydrad,
Y Marchog Crwydrad,
Theological tracts, poetry, &c.,
Theological tracts, poetry, &c.,
Brut y Brenhinedd,
Brut y Brenhinedd,
The works of Aneirin and Taliesin,
The works of Aneirin and Taliesin,
Prophecies,
Prophecies,
Transcripts,
Transcripts,
Copies from the Red Book of Hergest,
Copies from the Red Book of Hergest,
Poetry and prophecies,
Poetry and prophecies,
Poetry,
Poetry,
Brut y Tywysogion,
Brut y Tywysogion,
Dyfrif Achwyniad ...
Dyfrif Achwyniad ...
Catechism Eglwys Loegr ...
Catechism Eglwys Loegr ...
Cywyddau Dafydd ap Gwilym
Cywyddau Dafydd ap Gwilym
Poetry,
Poetry,
Poetry and pedigrees, &c.,
Poetry and pedigrees, &c.,
Gramadeg Dafydd Ddu,
Gramadeg Dafydd Ddu,
De Excidio Brittanie,
De Excidio Brittanie,
Leges Howeli Da, &c.,
Leges Howeli Da, &c.,
The Laws of Hywel Dda,
The Laws of Hywel Dda,
Legal triads,
Legal triads,
