Cofrestr henebion o bwysigrwydd cenedlaethol yng Nghymru =
Subtitle: The schedule of ancient monuments of national importance in Wales
By: Cadw: Welsh Historic Monuments. Conwy.
Publisher: Cadw: Welsh Historic Monuments
Published: 1996
Place of publication: Caerdydd
Language: wel
Number of pages: 17
Subjects: Conwy (Wales : County Borough) -- Antiquities.
Other titles: The schedule of ancient monuments of national importance in Wales, Conwy.
Notes: Testun cyfochrog Cymraeg/Saesneg = Welsh/English parallel text.