| Year | From | To |
|---|
| 1465 | Diocese of Luni, Italy
Diocese of Sarzana, Italy
| United | Diocese of Luni e Sarzana, Italy
| United |
| 1542 | | | Congregation for Universal Inquisition, Roman Curia
| Established |
| 1577 | Diocese of Segorbe-Albarracin, Spain
| Split | Diocese of Albarracin, Spain
Diocese of Segorbe, Spain
| Split |
| 1779 | Archdiocese of Cagliari, Italy
| Territory Lost | Diocese of Galtelli-Nuoro (Galtelly Nori), Italy
| Erected |
| 1921 | Diocese of České Budĕjovice {Budweis}, Czechia (Unterkamenzen)
| Territory Lost | Archdiocese of Praha {Prague}, Czechia
| Territory Added |
| 1933 | Diocese of Banjaluka, Bosnia and Herzegovina (Bosansica Unista)
| Territory Lost | Diocese of Šibenik (Knin), Croatia
| Territory Added |
| 1958 | Archdiocese of Ribeirão Preto, Sao Paulo, Brazil (Lerne, Piraçununga, and Porto Ferreira)
| Territory Lost | Archdiocese of Campinas, Sao Paulo, Brazil
| Territory Added |
| 1958 | Archdiocese of Campinas, Sao Paulo, Brazil (Mogí-Guassú)
| Territory Lost | Archdiocese of Ribeirão Preto, Sao Paulo, Brazil
| Territory Added |
| 1962 | Diocese of Granada, Nicaragua (Chontales and Rio San Juan)
| Territory Lost | Territorial Prelature of Juigalpa, Nicaragua
| Erected |
| 1962 | Archdiocese of Panamá (Los Santos and Herrera)
| Territory Lost | Diocese of Chitré, Panama
| Erected |
| 1962 | Archdiocese of São Salvador da Bahia, Brazil (Feira de Santana, Santaluz, Conceiçâo do Coite, Serrinha, Riachäo do Jacuîpe, Irara, Coraçâo de Maria, Sâo Gonçalo dos Campos, Conceiçâ da Feira, Serra Prêta, Santo Estêvâo, Tanquinho , Valente, Aracus, Conceiçâo do Jacuípe, and Amelia Rodríguez)
| Territory Lost | Diocese of Feira de Santana, Bahia, Brazil
| Erected |
| 1962 | Archdiocese of Curitiba, Parana, Brazil (Paraíiaguá, Antonina, Adrianople, Bocaiuva do Sul, Campina Grande
do Sul, Cerro Azul, Guaraqueçaba, Guaratuba, and Morretes)
| Territory Lost | Diocese of Paranaguá, Parana, Brazil
| Erected |
| 1962 | Diocese of Ilhéus, Bahia, Brazil (Santa Cruz Cabrália, Porto Seguro, Prado, Alcobaça,
Caravelas, Mucuri, Itanhém, and Medeiros Neto)
| Territory Lost | Diocese of Caravelas, Brazil
| Erected |
| 1963 | Diocese of Nampula, Mozambique (Nyassa)
| Territory Lost | Diocese of Vila Cabral, Mozambique
| Erected |
| 1965 | Diocese of Antofagasta, Chile
Diocese of Iquique, Chile
| Territory Lost | Territorial Prelature of Calama, Chile (Departamento El Loa and Distrito de Pampa Union)
| Erected |
| 2000 | Eparchy of Ternopil (Ukrainian), Ukraine
| Territory Lost | Eparchy of Buchach {Bučač} (Ukrainian), Ukraine
| Erected |
| 2000 | Archeparchy of Lviv (Ukrainian), Ukraine
Eparchy of Ternopil (Ukrainian), Ukraine
| Territory Lost | Eparchy of Sokal (Ukrainian), Ukraine
| Erected |
| 2000 | Archeparchy of Lviv (Ukrainian), Ukraine
| Territory Lost | Eparchy of Stryj (Ukrainian), Ukraine
| Erected |
| 2000 | Eparchy of Ternopil (Ukrainian), Ukraine
Eparchy of Zboriv (Ukrainian), Ukraine
| United | Eparchy of Ternopil-Zboriv (Ukrainian), Ukraine
| United |
| 2010 | Diocese of Mzuzu, Malawi (Karonga and Chipita)
| Territory Lost | Diocese of Karonga, Malawi
| Erected |
| 2012 | | | Eparchy of Notre-Dame du Liban de Paris (Maronite), France (France)
| Erected |