'Llyfr Tomas ab Ieuan, Tre'r-bryn',
'Llyfr Tomas ab Ieuan, Tre'r-bryn',
Barddoniaeth,
Barddoniaeth,
The commonplace book of Sir John Price,
The commonplace book of Sir John Price,
'Talm o hen-gerdd i Foelyrch',
'Talm o hen-gerdd i Foelyrch',
Barddoniaeth
Barddoniaeth
Poetical miscellanea, lists of British saints, etc.,
Poetical miscellanea, lists of British saints, etc.,
'Amrywiaethau',
'Amrywiaethau',
Brithwaith Gwillim Pue, M. B.,
Brithwaith Gwillim Pue, M. B.,
Miscellanea,
Miscellanea,
Miscellanea,
Miscellanea,
Miscellanea,
Miscellanea,
Triads; miscellanea,
Triads; miscellanea,
Miscellanea,
Miscellanea,
Miscellanea,
Miscellanea,
Miscellanea,
Miscellanea,
Barddoniaeth, etc.,
Barddoniaeth, etc.,
Miscellanea,
Miscellanea,
Miscellanea,
Miscellanea,
Barddoniaeth; doethineb Catwg Ddoeth,
Barddoniaeth; doethineb Catwg Ddoeth,
Miscellanea,
Miscellanea,