{{cite web |url=https://marcus.uib.no/instance/webresource/5aafe69e-5e86-4d4b-861d-f65235be35c7 |title=Diplom datert 1447, 29. mars. Oppland (Valdres) Trykt i Diplomatarium Norvegicum B.6. Nr. 505 |author=Avdeling for spesialsamlinger |accessdate=Wed Apr 24, 2024 |publisher=University of Bergen Library}}