A Llanberis commonplace book,
A Llanberis commonplace book,
Barddoniaeth,
Barddoniaeth,
Cofiannau,
Cofiannau,
Barddoniaeth,
Barddoniaeth,
'Barddoniaeth'
'Barddoniaeth'
Barddoniaeth
Barddoniaeth
Diary, etc., of John Davies, Ystrad
'Cronfa Dafydd Ddu', etc.
'Cronfa Dafydd Ddu', etc.
Llyfr Dafydd Ellis,
Llyfr Dafydd Ellis,
Catalogue of Panton manuscripts,
Catalogue of Panton manuscripts,
Brut Gruffydd ab Arthur, &c.
Brut Gruffydd ab Arthur, &c.
Correspondence and papers, II (Paul Panton, senior)
Correspondence and papers, II (Paul Panton, senior)
Correspondence and papers, III
Correspondence and papers, III
Transcripts
Transcripts
Letters and poetry,
Letters and poetry,
Llythyrau at William Hobley, &c.,
Llythyrau at William Hobley, &c.,
Letters and papers of the Reverend Eliezer Williams,
Letters and papers of the Reverend Eliezer Williams,
MSS. collections relative to Wales, II
MSS. collections relative to Wales, II
Miscellanea,
Miscellanea,
Llyfr Melyn Tyfrydog
