Ymfudo = Emigration : ymfudo o Wynedd i'r Unol Daleithiau yn y bedwaredd ganrif a'r bymtheg = nineteenth century emigration from Gwynedd to the United States /
Gwynedd Archives Service.cn
[Caernarfon] ([County Offices, Caernarfon, Gwynedd LL55 1SH]) : [The Service],
[1977]
Booklets ([1],29p;[1],24p;[1],14p); 58 sheets ([92] sides (1 fold)) in portfolio in plastic envelope. - Introductory booklets in Welsh and English ; third booklet parallel Welsh and English text ; remaining items either in Welsh or English.
Includes bibliographies.
Welsh in the United States