Esponiad byr ar gatecism yr eglwys
Subtitle: Sef, holiadau ac attebion ysgrythurol ynghylch egwyddorion a dyledswyddau'r grefydd Gris'nogol. Yn bum rhan.
Series: Eighteenth century -- reel 7183, no. 01.
Publisher: argraphwyd gan Joan Olfir
Published: 1752
Place of publication: Llundain
Language: wel
Format: Microform
Number of pages: 166
Work titles: Liturgies. Book of common prayer. Catechism.
Notes: Compiled by Griffith Jones.

Microfilm. Woodbridge, CT Research Publications, Inc., 1986. 1 reel ; 35mm. (The Eighteenth Century ; reel 7183, no.01).