Welsh poetry and miscellanea,
Welsh poetry and miscellanea,
Barddoniaeth, etc.,
Barddoniaeth, etc.,
Miscellaneous papers and letters,
Miscellaneous papers and letters,
Minute book of Cymmrodorion Society in Powys, etc.
Minute book of Cymmrodorion Society in Powys, etc.
Barddoniaeth,
Barddoniaeth,
Miscellaneous correspondence,
Miscellaneous correspondence,
Barddoniaeth,
Barddoniaeth,
Sermons by 'Ieuan Glan Geirionydd',
Sermons by 'Ieuan Glan Geirionydd',
Blodau'r Awen ...
Blodau'r Awen ...
Miscellanea,
Miscellanea,
Letters and papers relating to the Reverend Peter Williams,
Letters and papers relating to the Reverend Peter Williams,
Miscellanea,
Miscellanea,
Miscellanea,
Miscellanea,
Miscellanea,
Miscellanea,
Album of 'Gwalchmai',
Album of 'Gwalchmai',
Barddoniaeth,
Barddoniaeth,
Achau a mân gofion,
Achau a mân gofion,
Iago Fardd's MSS,
Iago Fardd's MSS,
Goronwy Owen,
Goronwy Owen,
Gwaith 'Nicander',
Gwaith 'Nicander',