Dialogus neu ymddiddan rhwng tri o wyr dysgedig; sef Ffidelius, Philosophus, a'r Dr. Theologus, ar bedwarpwngc dadleugar mewn Crefydd ...
By: gan N. Williams.
Publisher: argr. gan Ioan Ross
Published: 1778
Place of publication: Caerfyrddin
Language: wel
Number of pages: 72