| Bishops of Port Victoria (Roman Rite) |
 Bishop Alain Harel (73)
(2020.09.10 – ...)
Bishop of Port Victoria (Seychelles)
President of Episcopal Conferences of Indian Ocean
Vous êtes le sel de la terre et la lumière du monde |
 Bishop Denis Wiehe, C.S.Sp. (83)
(2002.06.01 – 2020.09.10)
Bishop emeritus of Port Victoria (Seychelles)
Souffle où Tu veux |
Bishop Xavier-Marie Baronnet, S.J.
(1995.03.03 – 2002.06.01) | Born: | 1927.04.05 (France) | | Ordained Priest: | 1960.09.07 | | Consecrated Bishop: | 1995.06.25 | | Died: | 2012.09.08 († 85) |
| Bishop of Port Victoria (Seychelles) (1995.03.03 – 2002.06.01) |
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 Bishop Gilbert Guillaume Marie-Jean Aubry (81)
(Apostolic Administrator 1994 – 1995.03.03)
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Bishop Félix Paul
(1975.03.17 – 1994.05.30) With one heart | Born: | 1935.08.02 (Seychelles) | | Ordained Priest: | 1960.12.21 | | Consecrated Bishop: | 1975.07.25 | | Died: | 2001.11.21 († 66) |
| Bishop of Port Victoria (Seychelles) (1975.03.17 – 1994.05.30) |
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Fr. Gervais Aeby, O.F.M. Cap.
(Apostolic Administrator 1972 – 1975.03.17) |
Bishop Marcel Olivier Maradan, O.F.M. Cap.
(1937.06.17 – 1972.10.06) | Born: | 1899.10.11 | | Ordained Priest: | 1925.03.28 | | Consecrated Bishop: | 1937.12.06 | | Died: | 1975.02.05 († 75) |
| Bishop of Port Victoria (Seychelles) (1937.06.17 – 1972.10.06) |
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Bishop Aloys Ernest Joye, O.F.M. Cap.
(Apostolic Administrator 1936.06.04 – 1937.06.17) |
Bishop Aloys Ernest Joye, O.F.M. Cap.
(1934.01.09 – 1936.06.04) | Born: | 1880.04.13 (Switzerland) | | Ordained Priest: | 1912.07.07 | | Consecrated Bishop: | 1933.10.30 | | Died: | 1962.10.04 († 82) |
| Titular Bishop of Ceramus (1933.05.31 – 1934.01.09) Coadjutor Bishop of Port Victoria (Seychelles) (1933.05.31 – 1934.01.09) Bishop of Port Victoria (Seychelles) (1934.01.09 – 1936.06.04) Apostolic Administrator of Port Victoria (Seychelles) (1936.06.04 – 1937.06.17) Titular Bishop of Raphia (1936.06.04 – 1962.10.04) |
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Bishop Louis-Justin Gumy, O.F.M. Cap.
(1921.03.10 – 1934.01.09) | Born: | 1866.11.12 (France) | | Ordained Priest: | 1892.06.12 | | Consecrated Bishop: | 1921.09.18 | | Died: | 1941.04.27 († 74) |
| Bishop of Port Victoria (Seychelles) (1921.03.10 – 1934.01.09) Titular Bishop of Olba (1934.01.09 – 1941.04.27) |
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Bishop Georges-Jean-Damascène Lachavanne, O.F.M. Cap.
(1916.04.13 – 1920.07.24) | Born: | 1849.11.28 (France) | | Consecrated Bishop: | 1916.11.05 | | Died: | 1920.07.24 († 70) |
| Bishop of Port Victoria (Seychelles) (1916.04.13 – 1920.07.24) |
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Bishop Bernardine Thomas Edward Clark, O.F.M. Cap.
(1910.06.18 – 1915.09.26) | Born: | 1856.11.26 (England) | | Ordained Priest: | 1881? | | Consecrated Bishop: | 1902.06.01 | | Died: | 1915.09.26 († 58) |
| Titular Bishop of Tingis (1902.03.21 – 1910.06.18) Vicar Apostolic of Arabia (United Arab Emirates) (1902.03.21 – 1910.06.18) Bishop of Port Victoria (Seychelles) (1910.06.18 – 1915.09.26) |
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Bishop Marc Hudrisier, O.F.M. Cap.
(1892.07.14 – 1910.01.06) | Born: | 1848.07.27 (France) | | Consecrated Bishop: | 1890.10.28 | | Died: | 1910.01.06 († 61) |
| Titular Bishop of Teos (1890.09.02 – 1892.07.14) Vicar Apostolic of Seychelles (Seychelles) (1890.09.02 – 1892.07.14) Bishop of Port Victoria (Seychelles) (1892.07.14 – 1910.01.06) |
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| Vicars Apostolic of Seychelles (Roman Rite) |
Bishop Marc Hudrisier, O.F.M. Cap.
(1890.09.02 – 1892.07.14) (see above) |
Fr. Edmond Alfred Dardel, O.F.M. Cap.
(1889.08.23 – 1890.03.21 not possessed) | Born: | 1825.10.26 (France) | | Ordained Priest: | 1849 | | Died: | 1890.03.21 († 64) |
| Titular Bishop of Zaraï (1889.08.23 – 1890.03.21) Vicar Apostolic of Seychelles (Seychelles) (1889.08.23 – 1890.03.21 not possessed) |
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Bishop Charles-Jacques Mouard, O.F.M. Cap.
(1882.08.08 – 1888.08.08) | Born: | 1828.11.22 (France) | | Consecrated Bishop: | 1882.10.29 | | Died: | 1890.06.14 († 61) |
| Vicar Apostolic of Seychelles (Seychelles) (1882.08.08 – 1888.08.08) Titular Bishop of Cydonia (1882.09.15 – 1888.08.08) Bishop of Lahore (Pakistan) (1888.08.08 – 1890.06.14) |
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Bishop Symphorien Jean-Pierre-Ignace Galfione, O.F.M. Cap.
(1880.08.30 – 1881.12.19) | Born: | 1815.05.19 (Italy) | | Consecrated Bishop: | 1880.09.19 | | Died: | 1881.12.19 († 66) |
| Prefect Apostolic of Seychelles (Seychelles) (1863 – 1880.08.30) Titular Bishop of Aureliopolis (1880.08.30 – 1881.12.19) Vicar Apostolic of Seychelles (Seychelles) (1880.08.30 – 1881.12.19) |
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| Prefects Apostolic of Seychelles (Roman Rite) |
Fr. Symphorien Jean-Pierre-Ignace Galfione, O.F.M. Cap. (later Bishop)
(1863 – 1880.08.30) (see above) |
Fr. Léon des Avanchers
(1855 – 1863) Prefect Apostolic of Seychelles (Seychelles) (1855 – 1863) |
Fr. Jérémie de Paglietta
(1853 – 1855) Prefect Apostolic of Seychelles (Seychelles) (1853 – 1855) |
Cathédrale de l’Immaculée Conception, Victoria, Mahé 
