Celtic remains
Celtic remains
Barddoniaeth
Barddoniaeth
Miscellanea,
Miscellanea,
Miscellaneous tracts,
Miscellaneous tracts,
Geiriadur Wiliam Llŷn, barddoniaeth ac achau
Geiriadur Wiliam Llŷn, barddoniaeth ac achau
Adysgrifau 'Manoethwy',
Adysgrifau 'Manoethwy',
Barddoniaeth,
Barddoniaeth,
Chronicles, etc.
Chronicles, etc.
Material relating to Morysiaid Môn, etc.,
Material relating to Morysiaid Môn, etc.,
Defnyddiau Morrisiaid Môn,
Defnyddiau Morrisiaid Môn,
Barddoniaeth,
Barddoniaeth,
Barddoniaeth
Barddoniaeth
'Ail Biser Sioned',
'Ail Biser Sioned',
Brut y Brenhined
Brut y Brenhined
‘Letters and papers relating to the manor of Nantyarian’
‘Letters and papers relating to the manor of Nantyarian’
Poetical miscellanea, lists of British saints, etc.,
Poetical miscellanea, lists of British saints, etc.,
Bardism; miscellanea,
Bardism; miscellanea,