{{cite web |url=https://marcus.uib.no/instance/webresource/d9b518a0-9cb2-4072-89fd-696a9a46246a |title=Diplom datert 1564, 29. september. Vikøy (Hordaland). Trykt i Diplomatarium Norvegicum B. 9. Nr. 791 |author=Avdeling for spesialsamlinger |accessdate=Wed Feb 19, 2025 |publisher=University of Bergen Library}}