Changes in Ecclesiastical Jurisdictions in Uruguay

Date	Change
1832.08.14	Apostolic Vicariate of Montevideo was established (from Diocese of Buenos Aires)
1878.07.13	Apostolic Vicariate of Montevideo was promoted as Diocese of Montevideo (became suffragan of Buenos Aires)
1897.04.14	Diocese of Melo was established (from Diocese of Montevideo and became suffragan of Montevideo)
1897.04.14	Diocese of Montevideo was promoted as Metropolitan Archdiocese of Montevideo (with suffragan sees Melo and Salto and lost territory to establish Diocese of Melo and Diocese of Salto)
1897.04.14	Diocese of Salto was established (from Diocese of Montevideo and became suffragan of Montevideo)
1931.08.11	Diocese of Florida–Melo was established (from the suppressed Diocese of Melo and became suffragan of Montevideo)
1931.08.11	Diocese of Melo was suppressed (to establish Diocese of Florida–Melo)
1955.11.15	Diocese of Florida–Melo was renamed as Diocese of Florida (lost territory to establish Diocese of Melo)
1955.11.15	Diocese of Melo was restored (from Diocese of Florida–Melo and became suffragan of Montevideo)
1955.11.15	Diocese of San José de Mayo was established (from Metropolitan Archdiocese of Montevideo and Diocese of Salto and became suffragan of Montevideo)
1960.06.25	Diocese of Minas was established (from Diocese of Melo and became suffragan of Montevideo)
1960.10.22	Diocese of Tacuarembó was established (from Diocese of Florida and became suffragan of Montevideo)
1960.12.17	Diocese of Mercedes was established (from Diocese of Salto and Diocese of San José de Mayo and became suffragan of Montevideo)
1961.11.25	Diocese of Canelones was established (from Diocese of San José de Mayo and became suffragan of Montevideo)
1966.01.10	Diocese of Maldonado–Punta del Este was established (from Diocese of Minas and became suffragan of Montevideo)
1981.07.03	Apostolic Exarchate of América Latina e México (Armenian Rite) was established
2020.03.02	Diocese of Maldonado–Punta del Este was renamed as Diocese of Maldonado–Punta del Este–Minas (gained territory from the suppressed Diocese of Minas)
2020.03.02	Diocese of Minas was suppressed (to Diocese of Maldonado–Punta del Este–Minas)