An Apostolic administration in the Catholic Church is administrated by a prelate appointed by the pope to serve as the ordinary for a specific area. Either the area is not yet a diocese, or is a diocese, eparchy or similar permanent ordinariate that either has no bishop or, in very rare cases, has an incapacitated bishop.
The Diocese of Marquette is a Latin Church ecclesiastical territory or diocese of the Catholic Church, encompassing all of the Upper Peninsula of Michigan. The diocese is a suffragan diocese in the ecclesiastical province of the metropolitan Archdiocese of Detroit. It encompasses an area of 16,281 square miles . Its cathedral is St. Peter Cathedral in Marquette, which replaced Holy Name of Mary Pro-Cathedral at Sault Ste. Marie.
The Roman Catholic Archdiocese of Keewatin–Le Pas is a Roman Catholic archdiocese that includes parts of the Provinces of Manitoba, Saskatchewan, and Ontario and has the suffragan diocese of Churchill-Baie d'Hudson. The current archbishop is Murray Chatlain.
The Roman Catholic Archdiocese of Ottawa–Cornwall is a Catholic archdiocese that includes part of the Province of Ontario and includes the suffragan dioceses of Hearst, Pembroke, and Timmins. On 6 May 2020, Pope Francis amalgamated the Archdiocese of Ottawa and the Diocese of Alexandria-Cornwall to create the Archdiocese of Ottawa–Cornwall.
The Roman Catholic Diocese of Parañaque is a diocese of the Latin rite of the Roman Catholic Church in Metro Manila, Philippines which encompasses the cities of Parañaque, Las Piñas, and Muntinlupa. Previously belonging to the Archdiocese of Manila, the Ecclesiastical District of Parañaque was declared an independent diocese on December 7, 2002 by Pope John Paul II by virtue of the Papal Bull Ad Efficacius. The district bishop, Most Rev. Jesse Eugenio Mercado, D.D., also one of the auxiliary bishops of Manila, was designated as its first and only bishop and was formally installed on January 28, 2003.
The Bishopric of the Forces is a Latin Church military ordinariate of the Catholic Church which provides chaplains to the British Armed Forces based in the United Kingdom and their overseas postings.
The Diocese of Hearst–Moosonee is a Latin Church ecclesiastical territory or diocese of the Catholic Church in Ontario. The diocese was erected on 3 December 2018 through the unification of the Diocese of Hearst and the Diocese of Moosonee. The Diocese of Hearst evolved from the Prefecture Apostolic of Northern Ontario erected on 18 April 1919. The Diocese of Hearst–Moonosee is a suffragan diocese in the ecclesiastical province of the metropolitan Archdiocese of Ottawa-Cornwall.
The Roman Catholic Archdiocese of Libreville is the Metropolitan See of the Latin Ecclesiastical province covering all Gabon.
The Roman Catholic Archdiocese of Maseru is the metropolitan see for the ecclesiastical province of Maseru in Lesotho. The cathedral church of the diocese is the Our Lady of Victories Cathedral.
The Diocese of Ahiara is a Latin Church ecclesiastical territory or diocese of the Catholic Church located in Ahiara in the region of Mbaise in Imo State, Nigeria. It is a suffragan diocese in the ecclesiastical province of the metropolitan Archdiocese of Owerri.
The Diocese of Rome is the ecclesiastical district under the direct jurisdiction of the Pope, who is Bishop of Rome and hence the supreme pontiff and head of the worldwide Catholic Church. As the Holy See, the papacy is a sovereign entity with diplomatic relations, and civil jurisdiction over the Vatican City State located geographically within Rome. The Diocese of Rome is the metropolitan diocese of the Province of Rome, an ecclesiastical province in Italy. The first bishop of Rome was Saint Peter in the first century. The incumbent since 13 March 2013 is Pope Francis.
Giuseppe Versaldi is an Italian prelate of the Catholic Church who the prefect of the Congregation for Catholic Education from 2015 under that body was merged into the new Dicastery for Culture and Education in 2022. He served as president of the Prefecture for the Economic Affairs of the Holy See from 2011 to 2015. Before that he was Bishop of Alessandria. Pope Benedict XVI elevated him to the rank of cardinal on 18 February 2012.
Adolfo Tito Camacho Yllana is a Philippine prelate of the Catholic Church who works in the diplomatic service of the Holy See. He has been an archbishop and apostolic nuncio since 2001, the Apostolic Nuncio to Israel and to Cyprus as well as Apostolic Delegate to Jerusalem and Palestine since June 2021.
Thomas Edward Gullickson is an American prelate of the Roman Catholic Church. He has served as an apostolic nuncio in the Holy See diplomatic corps since 2004. Gullickson was posted to Switzerland and Liechtenstein from 2015 until his retirement at the end of 2020.
Sérgio da Rocha is a Brazilian prelate of the Catholic Church who served as the Archbishop of Brasília, and as of March 2020, as its apostolic administrator. He was named Archbishop of São Salvador da Bahia on 11 March 2020.
Domenico Calcagno is an Italian prelate of the Catholic Church. He has been a bishop since 2002 and a cardinal since 2012. From 7 July 2011 to 26 June 2018 he was President of the Administration of the Patrimony of the Holy See, where he had served as secretary since 2007.
Charles Maung Bo is a Burmese Catholic prelate who has served as Archbishop of Yangon since 7 June 2003. He was created a cardinal by Pope Francis in 2015.
Pablo Ervin Schmitz Simon O.F.M. Cap. is an American prelate of the Catholic Church who was bishop of Bluefields, Nicaragua, from 1994 to 2020.
David William Valencia Antonio is a Philippine prelate of the Catholic Church who serves as the Bishop of the Diocese of Ilagan in Isabela and the concurrent Apostolic Administrator of the Apostolic Vicariate of San Jose in Mindoro.
Michael Gerard Duignan is an Irish Roman Catholic prelate who has served as Bishop of Clonfert since 2019 and additionally as Bishop of Galway and Kilmacduagh since 2022.
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