Chronology of Catholic Dioceses: Equatorial Guinea
See a list of abbreviations used in this list. See also our listing of current ecclesial jurisdictions.
- 1514
- Funchal (established by the Portuguese, see footnote) - Portugal
- 1534
- São Tomé / São Tomé e Príncipe (detached from Funchal) - São Tomé and Principe
- 1842
- The Two Guineas and Senegambia (AP, detached from São Tomé, and from Funchal) - West African Coast between the Senegal River and the Oranje River, except Loanda/Angola
- 1846
- The Two Guineas and Senegambia (AV) - West African Coast between the Senegal River and the Oranje River, except Loanda/Angola
- 1855
- Annobon, Corisco and Fernando Poo (AP, detached from The Two Guineas and Senegambia, AV) - (Spanish Guinea) Equatorial Guinea
- 1904
- Fernando Poo (AV, new name, previously Annobon, Corisco and Fernando Poo AP) - (Spanish Guinea) Equatorial Guinea
- 1965
- Río Muni (AV, detached from Fernando Poo AV) - (Spanish Guinea) Equatorial Guinea
- 1966
- Bata (new name, previously Río Muni AV) - (Spanish Guinea) Equatorial Guinea
- 1966
- Santa Isabel (D, and new name, previously Fernando Poo AV) - Equatorial Guinea
- 1974
- Malabo (new name, previously Santa Isabel) - Equatorial Guinea
- 1982
- Malabo (Metr.) - Equatorial Guinea
- 1982
- Ebebiyin (detached from Bata) - Equatorial Guinea
- 2017
- Evinayong (detached from Bata) - Equatorial Guinea
- 2017
- Mongomo (detached from Ebebiyin) - Equatorial Guinea