Bywyd a gwaith Peter Williams.
Subtitle: Cyhoeddwyd dros Gyngor yr Eisteddfod Genedlaethol.
Publisher: Gwasg Prifysgol Cymru
Published: 1943
Place of publication: Caerdydd
Language: wel
Number of pages: 227
Subjects: Williams, Peter, 1722-1796.; Bailey family.
Other titles: Cymdeithas yr Eisteddfod Genedlaethol.
Notes: "References": p. [137]-154.
Appendixes include "Pedigree of Peter Williams from Hugh Baylyes," other family genealogies, literary work, and letters in English.