| Date | Event | From | To |
|---|---|---|---|
| Vicariate Apostolic of Kigoma | |||
| 10 May 1946 | Erected | Vicariate Apostolic of Tanganyika | Vicariate Apostolic of Kigoma (erected) |
| Diocese of Kigoma | |||
| 25 March 1953 | Elevated | Vicariate Apostolic of Kigoma | Diocese of Kigoma |
Past and Present Ordinaries
