Hywel Dda
Subtitle: Penn a molyant yr holl Vrytanyeit ... 928-1928.
Contributors: Hywel, Dda, King of Wales, d. 950.
Publisher: Gwasg Prifysgol Cymru
Published: 1928
Place of publication: Caerdydd
Language: wel
Number of pages: 44
Notes: Welsh and English text.