Title: House on a hill : a history of Plas Tan y Bwlch and the Maentwrog Valley /
Authors: Hughes, Gwyndaf; Williams, M. C.,; Friends of Tan y Bwlch.
Publisher: Snowdonia National Park Centre,
Year: 1989
Subjects: Plas Tan y Bwlch, Maentwrog, Gwynedd.; Maentwrog (Wales) History.