Gwaith Tudur Penllyn ac Ieuan ap Tudur Penllyn
By: golygwyd gan Thomas Roberts.
Contributors: Ieuan ap Tudur Penllyn.; Roberts, Thomas.
Publisher: Gwasg Prifysgol Cymru
Published: 1958
Place of publication: Caerdydd
Language: wel
Number of pages: 161
Notes: Includes indexes.