Catechism byrr a buddiol : Wedi ei gymmeryd (gan mwyaf) o'r Saesonaeg.

Bibliographic Details

Corporate Author:	Westminster Assembly
Format:	Conference Proceeding eBook
Language:	Welsh
Published:	[Bristol] : Argraphedig ym Mristo, gan E. Ffarley, yn y flwyddyn, 1755.
Series:	Eighteenth century collections online.
Online Access:	Full text online