Arysgrifau cerrig-coffa Eglwys Sant Rhwydrys, Llanrhwydrys, Ynys Môn, Gwynedd, Cymru =
Subtitle: Memorial inscriptions of the church of Saint Rhwydrys,Llanrhwydrys, Anglesey, Gwynedd, Wales.
Contributors: Gwynedd Family History Society.
Series: Cyfres gyfeiriadol = -- Records series -- M126
Publisher: Cymdeithas Hanes Teuluoedd Gwynedd = Gwynedd Family History Society
Published: 1990
Place of publication: Penysarn
Language: wel
Number of pages: 16