The archbishop of Cologne governs the Roman Catholic Archdiocese of Cologne in western North Rhine-Westphalia. Historically the archbishop ruled a state of the Holy Roman Empire and was ex officio one of the prince-electors, the elector of Cologne, from 1356 to 1801.
The Diocese of Mainz, historically known in English as Mentz as well as by its French name Mayence, is a Latin Church ecclesiastical territory or diocese of the Catholic Church in Germany. It was founded in 304, promoted in 780 to Metropolitan Archbishopric of Mainz and demoted back in 1802 to bishopric. The diocese is suffragan diocese in the ecclesiastical province of the metropolitan Archdiocese of Freiburg. Its district is located in the states of Rhineland-Palatinate and Hesse. The seat of the diocese is in Mainz at the Cathedral dedicated to Saints Martin and Stephen.
The Bishop of Speyer is the Ordinary of the Roman Catholic Diocese of Speyer, which is a suffragan see of the Archdiocese of Bamberg. The diocese covers an area of 5,893 km². The current bishop is Karl-Heinz Wiesemann.
The Archdiocese of Utrecht is an archdiocese of the Latin Church of the Catholic Church in the Netherlands. The Archbishop of Utrecht is the metropolitan of the ecclesiastical province of Utrecht. There are six suffragan dioceses of the province: Roman Catholic Dioceses of Breda, of Groningen-Leeuwarden, of Haarlem-Amsterdam, of Roermond, of Rotterdam, and of 's-Hertogenbosch. The cathedral church of the archdiocese is Saint Catherine's Cathedral, which replaced the prior cathedral, Saint Martin's Cathedral after it was taken by Protestants in the Reformation.
The Diocese of Osnabrück is a Latin Church ecclesiastical territory or diocese of the Catholic church in Germany. The diocese was originally founded circa 800. It should not be confused with the smaller Prince-Bishopric of Osnabrück–an ecclesiastical principality of the Holy Roman Empire until 1803–over which the bishop, as prince-bishop, exercised both temporal and spiritual authority.
The Diocese of Halberstadt was a Roman Catholic diocese from 804 until 1648. From 1180, the bishops or administrators of Halberstadt ruled a state within the Holy Roman Empire, the prince-bishopric of Halberstadt. The diocesan seat and secular capital was Halberstadt in present-day Saxony-Anhalt.
The Roman Catholic Archdiocese of Yucatán is an archdiocese of the Catholic Church based in Mérida, Yucatán, Mexico. The diocese of Campeche, the diocese of Cancún-Chetumal and the diocese of Tabasco are its suffragans. Its area is that of the state of the same name, covering an area of 17,204 square miles.
Diocese of Augsburg is a Latin diocese of the Catholic Church in Germany. The diocese is a suffragan of the Archdiocese of Munich.
The Diocese of Tui-Vigo is a Latin Church ecclesiastical territory or diocese of the Catholic Church in Northwestern Spain. It is a suffragan diocese in the ecclesiastical province of the metropolitan Archdiocese of Santiago de Compostela.
The Roman Catholic Archdiocese of Durango is a Metropolitan Archdiocese in Mexico. Based in the city of Durango, it is the metropolitan see for the suffragan dioceses of Gómez Palacio, Mazatlán and Torreón as well as the Territorial Prelature of El Salto.
The Diocese of Münster is a Latin Church ecclesiastical territory or diocese of the Catholic Church in Germany. It is a suffragan diocese of the Archdiocese of Cologne. Bishop Felix Genn is the current bishop of the Diocese of Münster. He was ordained to the priesthood on 11 July 1976 and was appointed to the See of Münster on 19 December 2008.
The Metropolitan Archdiocese of Ljubljana is a Latin ecclesiastical territory or diocese of the Catholic Church in Slovenia.
The Diocese of Trier, in English historically also known as Treves from French Trèves, is a Latin Church ecclesiastical territory or diocese of the Catholic church in Germany. When it was the archbishopric and Electorate of Trier, it was one of the most important states of the Holy Roman Empire, both as an ecclesiastical principality and as a diocese of the church. Unlike the other Rhenish dioceses—including Mainz and Cologne–Trier was the former Roman provincial capital of Augusta Treverorum. Given its status, Trier has continuously been an episcopal see since Roman times and is one of the oldest dioceses in all of Germany. The diocese was elevated to an archdiocese in the time of Charlemagne and was the metropolitan for the dioceses of Metz, Toul, and Verdun. After the victory of Napoleon Bonaparte of France, the archdiocese was lowered to a diocese and is now a suffragan in the ecclesiastical province of the Archdiocese of Cologne. The diocesan cathedral is the Cathedral of Saint Peter. The Cathedral Chapter retains the right to elect the bishop, rather than selection by papal appointment.
The Roman Catholic Archdiocese of Ayacucho o Huamanga is an archdiocese located in the city of Ayacucho in Peru.
The Roman Catholic Archdiocese of Sucre is an archdiocese located in the city of Sucre in Bolivia.
Johannes Fabri, O.F.M. was a Roman Catholic prelate who served as Auxiliary Bishop of Paderborn (1437–1458).
Johannes Schulte, O.S.A. was a Roman Catholic prelate who served as Auxiliary Bishop of Mainz (1466–1489) and Auxiliary Bishop of Paderborn (1455–1466).
Johannes Schneider, O.F.M. was a Roman Catholic prelate who served as Auxiliary Bishop of Paderborn (1507–1551).
Heinrich Vuyst, O.F.M. or Heinrich Wust was a Roman Catholic prelate who served as Auxiliary Bishop of Paderborn (1462–1468).
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