Changes in Ecclesiastical Jurisdictions in Bouvet Island 🇧🇻

Date	Change
1070	Diocese of Oslo was established
1537	Diocese of Oslo was suppressed
1868.08.07	Mission sui juris of Norway was restored (from Apostolic Vicariate of Sweden and Apostolic Prefecture of North Pole)
1869.08.17	Mission sui juris of Norway was promoted as Apostolic Prefecture of Norway
1892.03.11	Apostolic Prefecture of Norway was promoted as Apostolic Vicariate of Norway
1913.06.01	Apostolic Vicariate of Norway was renamed as Apostolic Vicariate of Norway and Spitzbergen
1925.12.15	Apostolic Vicariate of Norway and Spitzbergen was renamed as Apostolic Vicariate of Norway
1931.04.10	Apostolic Vicariate of Norway was renamed as Apostolic Vicariate of Oslo
1953.06.29	Apostolic Vicariate of Oslo was promoted as Diocese of Oslo (without ecclesiastical province)