Mynegai cyfrifiad [1851]
Subtitle: plwyfi Pentrefoelas, Colwyn, Clwyd; Penmachno ac Ysbyty Ifan, Aberconwy, Gwynedd, Cymru = Index to the [1851] census : parishes of Pentrefoelas, Colwyn, Clwyd; Penmachno and Ysbyty Ifan, Aberconwy, Gwynedd, Wales.
Contributors: Gwynedd Family History Society.
Series: Cyfresgyfeiriadol = -- Records series -- C07
Publisher: Cymdeithas Hanes Teuluoedd Gwynedd = Gwynedd Family History Society
Published: 1990
Place of publication: Penysarn
Language: wel