Titular diocese of Olbia
Olbia is a titular bishopric of the Roman Catholic Church .
It goes back to a submerged diocese of the late ancient city of the same name in the North African Cyrenaica in today's Libya.
| Titular Bishops of Olbia | ||||
| No. | Surname | Office | from | to |
|---|---|---|---|---|
| 1 | James Colbert | Vicar Apostolic of Port Elizabeth ( South Africa ) | June 13, 1939 | January 8, 1955 |
| 2 | Elie Vandewalle | Auxiliary Bishop in Versailles ( France ) | 23rd August 1958 | December 7, 1960 |
| 3 | Arcângelo Cerqua PIME | Prelate of Parintins ( Brazil ) | 4th February 1961 | May 26, 1978 |