Changes in Ecclesiastical Jurisdictionsin Trinidad and Tobago | ![]() |
| Date | Change |
| 1818.02.23 | Apostolic Vicariate of Trinidad was established (from Diocese of Santo Tomás de Guayana) |
| 1850.04.30 | Apostolic Vicariate of Trinidad was promoted as Metropolitan Archdiocese of Port of Spain (with suffragan see Roseau and lost territory to establish Diocese of Roseau) |
Last updated on 2026.04.12
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