New light on dark-age Frisia.
Series: Fryske Akademy. [Utjeften] -- nr. 311; Fryske Akademy (Series) -- nr. 311
Publisher: Laverman
Published: 1967
Place of publication: Drachten
Language: eng
Number of pages: 75
Subjects: Friesland, East -- Antiquities; Friesland, East -- History; Frisians.; Friesland (Netherlands) -- Antiquities; Friesland (Netherlands) -- History