Geirfau, etc.,
Geirfau, etc.,
Barddoniaeth,
Barddoniaeth,
Miscellanea,
Miscellanea,
Miscellanea,
Miscellanea,
Gramadeg y beirdd, etc.,
Gramadeg y beirdd, etc.,
Welsh bardism, etc.,
Welsh bardism, etc.,
Miscellanea,
Miscellanea,
Welsh chronicle; triads; etc.,
Welsh chronicle; triads; etc.,
Diarhebion, etc.,
Diarhebion, etc.,
Miscellanea,
Miscellanea,
Meddygon Myddfai; Llyfr Harri Siôn,
Meddygon Myddfai; Llyfr Harri Siôn,
Brut Aberpergwm, etc.,
Brut Aberpergwm, etc.,
Agriculture of Glamorgan, etc.,
Agriculture of Glamorgan, etc.,
Miscellanea,
Miscellanea,
Dunraven Castle; trioedd Pawl; etc.,
Dunraven Castle; trioedd Pawl; etc.,
Miscellanea,
Miscellanea,
Barddoniaeth,
Barddoniaeth,
Triads,
Triads,
Proverbs,
Proverbs,
Welsh word lists, etc.,
Welsh word lists, etc.,