Year | From | To |
1676 | Territorial Prelature of Pernambuco, Brazil
| Elevated | Diocese of Olinda, Brazil
| Elevated |
1676 | Diocese of São Salvador da Bahia de Todos os Santos, Brazil
| Elevated | Archdiocese of São Salvador da Bahia, Brazil
| Elevated |
1676 | Territorial Prelature of São Sebastião do Rio de Janeiro, Brazil
| Elevated | Diocese of São Sebastião do Rio de Janeiro, Brazil
| Elevated |
1676 | | | Diocese of Angola e Congo (from Lisboa to São Salvador da Bahia)
| Metropolitan Changed |
1854 | Diocese of Făgăraş (Romanian), Romania
| Name Changed | Archdiocese of Făgăraş şi Alba Iulia (Romanian), Romania
| Name Changed |
1883 | | | Prefecture Apostolic of Southern Patagonia, Tierra del Fuego, and Islas Malvinas, Chile
| Erected |
1887 | Vicariate Apostolic of Zanguebar, Kenya
| Split | Vicariate Apostolic of Northern Zanguebar, Kenya
Prefecture Apostolic of Southern Zanguebar {Zanguebar Meridionale}, Tanzania
| Split |
1925 | Diocese of Liège, Eupen et Malmédy, Belgium
| Name Changed | Diocese of Liège (Luik, Lüttich), Belgium
| Name Changed |
1940 | Diocese of Imola, Italy (S. Petronius in Castelbolognese)
| Territory Lost | Diocese of Faenza, Italy
| Territory Added |
1940 | Diocese of Faenza, Italy (Bianeanigo)
| Territory Lost | Diocese of Imola, Italy
| Territory Added |
1953 | Vicariate Apostolic of Napo, Ecuador (Canton Aguarico)
| Territory Lost | Prefecture Apostolic of Aguarico, Ecuador
| Erected |
1954 | Diocese of Noto, Italy (Contrada S. Giacomo)
| Territory Lost | Archdiocese of Siracusa e Ragusa, Italy
| Territory Added |
1963 | Diocese of Mysore, India (Shimoga, Chikmagalur, and Hassan)
| Territory Lost | Diocese of Chikmagalur, India
| Erected |
1963 | Prefecture Apostolic of Kitui, Kenya
| Elevated | Diocese of Kitui, Kenya
| Elevated |
1964 | Diocese of Valparaíso, Chile (Chagres in Aconcagua)
| Territory Lost | Diocese of San Felipe, Chile
| Territory Added |
1967 | Diocese of Alajuela, Costa Rica (Cantón Esparta and part of Cantón Central Puntarenas)
| Territory Lost | Diocese of Tilarán, Costa Rica
| Territory Added |
1970 | Prefecture Apostolic of Iles Saint-Pierre et Miquelon
| Elevated | Vicariate Apostolic of Iles Saint-Pierre et Miquelon
| Elevated |
1972 | Prefecture Apostolic of Louis Trichardt, South Africa
| Elevated | Diocese of Louis Trichardt-Tzaneen, South Africa
| Elevated |
1983 | Territorial Prelature of Bertrania en el Catatumbo, Colombia
| Name Changed | Territorial Prelature of Tibú, Colombia
| Name Changed |
2000 | Prefecture Apostolic of Jimma-Bonga, Ethiopia (Gambella and part of Ilubabor)
| Territory Lost | Prefecture Apostolic of Gambella, Ethiopia
| Erected |
2021 | Archdiocese of Caracas, Santiago de Venezuela (Sucre (Miranda))
| Territory Lost | Diocese of Petare, Venezuela
| Erected |