@article{524516, recid = {524516}, author = {Challoner, Richard,}, title = {Sail yr athrawiaeth gatholic, gynnwysedig mewn profess ffydd a gyhoeddwyd gan Bâb Piws y Bedwerydd Ar wedd Holiad ac Atteb. A gyfieithwyd er llês i'r Cymry. Supericrum Permissu. [electronic resource] :}, publisher = {argraphwyd gan R. Balfe, yn y Flwyddyn,}, address = {Llundain :}, pages = {vi,[2],87,[1]p. ;}, year = {1764}, note = {Anonymous. By Richard Challoner.}, url = {http://library.usi.edu/record/524516}, }