Geirfau, etc.,
Geirfau, etc.,
Barddoniaeth,
Barddoniaeth,
Miscellanea,
Miscellanea,
The Gododdin, &c.
The Gododdin, &c.
Miscellanea,
Miscellanea,
Letters, vol. I,
Letters, vol. I,
'Cronfa Dafydd Ddu', etc.
'Cronfa Dafydd Ddu', etc.
Transcripts by Mary Richards,
Transcripts by Mary Richards,
Miscellanea,
Miscellanea,
Barddoniaeth, etc.
Barddoniaeth, etc.
'Amrywiaethau',
'Amrywiaethau',
Barddoniaeth,
Barddoniaeth,
Miscellanea,
Miscellanea,
Miscellanea,
Miscellanea,
Miscellanea,
Miscellanea,
Numismata Dinlleana, &c.
Numismata Dinlleana, &c.