Mynegair i lyfr Taliesin Concordance to the book of Taliesin NLW MS Peniarth 2
Haycock, Margaret.
Caerdydd Gwasg Prifysgol Cymru
1979
4 microfiches, with preliminary matter in pamphlet (Welsh and English)
Taliesin.
National Library of Wales. Manuscript. Peniarth 2.