{{cite web |url=https://marcus.uib.no/instance/webresource/9c79faf0-a1da-4f40-8838-0f00bce61e6c |title=Diplom, uten dag, 1435. Vossevangen (Voss, Hordaland). Trykt i Diplomatarium Norvegicum B.4. Nr. 859 |author=Avdeling for spesialsamlinger |accessdate=Fri Jun 09, 2023 |publisher=University of Bergen Library}}