Chronology of Catholic Dioceses:Norway
See a list of abbreviations used in this list. See also our listing of current ecclesial jurisdictions.
- Regarding the post-reformation return of Catholicism:
- 1667
- Calenberg, Göttingen and Grubenhagen (AV) - Germany
- 1669
- Calenberg, Göttingen, Grubenhagen and Halberstadt (AV, new name, previously Calenberg, Göttingen and Grubenhagen) - Germany
- 1670
- Vicariate of the Nordic Missions / Bremen, Magdeburg, the Magdeburg Lands, Altona, Glückstadt, Calenberg, Göttingen, Grubenhagen and Halberstadt (AV, new name, previously Calenberg, Göttingen, Grubenhagen and Halberstadt) - Germany
- 1781
- Sweden (AP, detached from the Vicariate of the Nordic Missions AV) - Sweden
- 1783
- Sweden (AV) - Sweden
- 1030-1031
- Nidaros / Trondheim - Norway
- 1070~
- Selja - Norway
- 1070-1095
- Oslo - Norway
- 1080-1090
- Bjørgvin / Bergen (new name, previously Selja, See transferred from there) - Norway
- 1125~
- Stavanger (detached from Bjørgvin / Bergen) - Norway
- 1153
- Nidaros (Metr.) - Norway
- 1153
- Hamar - Norway
- 1537
- Nidaros (Metr., vacant/extinct) - Norway
- 1537
- Bergen (vacant/extinct) - Norway
- 1537
- Hamar (vacant/extinct) - Norway
- 1537
- Oslo (extinct) - Norway
- 1537
- Stavanger (vacant/extinct) - Norway
- 1855
- Arctic Pole (AP, detached from Sweden AV, and from Saint John's, Newfoundland) - Norway
- 1868
- Norway (Mission "sui iuris", detached from Sweden AV, and from Arctic Pole AP) - Norway
- 1869
- Norway (AP) - Norway
- 1892
- Norway (AV) - Norway
- 1913
- Norway and Spitzbergen (AV, new name, previously Norway AV) - Norway
- 1925
- Norway (AV, new name, previously Norway and Spitzbergen AV) - Norway
- 1931
- Oslo (AV, new name, previously Norway AV) - Norway
- 1931
- Central Norway (Mission "sui iuris", detached from Norway) - Norway
- 1931
- Northern Norway (Mission "sui iuris", detached from Norway) - Norway
- 1935
- Central Norway (AP) - Norway
- 1944
- Northern Norway (AP) - Norway
- 1953
- Central Norway (AV) - Norway
- 1953
- Oslo (D, previously AV) - Norway
- 1955
- Northern Norway (AV) - Norway
- 1979
- Tromsø (Prel., and new name, previously Northern Norway AV) - Norway
- 1979
- Trondheim (Prel., and new name, previously Central Norway AV) - Norway