OVER OUDE EN NIEUWE FRIEZEN. DE KOMST VAN MIGRANTEN NAAR DE TERP TJITSMA BIJ WIJNALDUM (FR.)
Samenvatting
Around the middle of the 4th century AD the terp region was abandonned by the 'Old Frisians' and starting around the middle of the 5th century immigrants (New Frisians) began to reoccupy the region. The discontinuity is shown by changes in settlement-layout and changes in material culture.