Ymfudo
Subtitle: ymfudo o Wynedd i'r Unol Daleithiau yn y bedwaredd ganrif a'r bymtheg = Emigration : nineteenth century emigration from Gwynedd to the United States.
Contributors: Gwynedd Archives Service. Teaching Unit.
Publisher: Gwynedd Archives Service.
Published: 1977
Place of publication: Caernarfon
Language: eng