{{cite web |url=https://marcus.uib.no/instance/webresource/00ec0f45-fc3e-4152-a353-2007efd8b81c |title=Diplom datert 1329, 6. mars. Bergen. Trykt i Diplomatarium Norvegicum B.15. Nr. 13. |author=Avdeling for spesialsamlinger |accessdate=Sun Sep 01, 2024 |publisher=University of Bergen Library}}