Rhai datguddiadau o'r nefoedd newydd, ar ddaear newydd
Subtitle: ... A yfgrifennwyd gan William Alleine, ag a drowyd ir gymraeg gan Joan Harri.
Publisher: Argraphwyd yng Nghaerfyrddin gan Nicholas Thomas, dros Joan Harri, Ioan Phillips, a Miles Harri
Published: 1725
Place of publication: [Carmarthen]
Language: wel
Format: Microform
Number of pages: 4624
Work titles: Some discovery of the new heavens and the new earth.
Notes: The third page of [4] is numbered 301.

Vol. 2 has a separate titlepage; pagination and register are continuous.

The titlepage to vol. 2 bears the imprint: Caerfyrddin, breintiedig gan Nicholas Thomas, 1725.

A translation of 'Some discovery of the new heavens and the new earth', London, 1679.

Microfilm. Woodbridge, CT Research Publications, Inc., 1991. 1 reel ; 35mm. (The Eighteenth Century ; reel 4624, no. 14).