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Diocese of Aachen Dioecesis Aquisgranensis Bistum Aachen | |
|---|---|
 Coat of arms | |
| Location | |
| Country |  Germany |
| Metropolitan | Archdiocese of Cologne |
| Statistics | |
| Area | 3,937 km2 (1,520 sq mi) |
Population
|
|
| Parishes | 538 |
| Information | |
| Denomination | Roman Catholic |
| Rite | Roman Rite |
| Established | 1802 (re-established 13 August 1930) |
| Cathedral | Aachen Cathedral |
| Patron saint | Mary, Mother of Jesus |
| Secular priests | 535 |
| Current leadership | |
| Pope | Leo XIV |
| Bishop | Helmut Dieser |
| Metropolitan Archbishop | Rainer Maria Woelki |
| Auxiliary Bishops | Karl Borsch |
| Vicar General | Andreas Frick |
| Bishops emeritus | |
| Map | |
 Location of the Diocese of Aachen | |
TheDiocese of Aachen (Latin:Dioecesis Aquisgranensis) is aLatindiocese of theCatholic Church located inGermany and one of the six dioceses in theecclesiastical province ofCologne. The incumbent bishop isHelmut Dieser, who was appointed byPopeFrancis on 23 September 2016. The bishop's seat isAachen.
The diocese is located in the very west of Germany, extending fromKrefeld in the north to the mountainousEifel area in the south. Bordering dioceses areCologne,Münster,Essen andTrier in Germany,Liège inBelgium andRoermond in theNetherlands.
The diocese is divided into seven regions which are in turn further subdivided into 538parishesː
The bishop emeritus of Aachen isHeinrich Mussinghoff. There are two auxiliary bishops,Johannes Bündgens andKarl Borsch. Also, there are twoemeritus auxiliary bishops,Gerd Dicke andKarl Reger. Thevicar general is Andreas Frick.
| Tenure | Incumbente | Notes |
|---|---|---|
| 9 May 1802 – 13 August 1809 | Marc Antoine Berdolet | Installed 25 July 1802; died in office |
| 1825 | Diocese abolished | |
| 1930 | Diocese re-established | |
| 30 January 1931 – 5 October 1937 | Joseph Vogt | Ordained 19 March 1931; installed 25 March 1931; died in office |
| 7 September 1943 – 19 May 1954 | Johannes Joseph van der Velden | Priest of Köln Cologne; ordained 10 October 1943; died in office |
| 30 August 1954 – 13 December 1974 | Johannes Pohlschneider | Priest of Münster; ordained 18 November 1954; retired |
| 9 September 1975 – 23 January 1994 | Klaus Hemmerle | Priest of Freiburg im Breisgau; ordained 8 November 1975; died in office |
| 12 December 1994 – 8 December 2015 | Heinrich Mussinghoff | Priest of Münster; Ordained 11 February 1995 |
| Tenure | Incumbent | Notes |
|---|---|---|
| 1931–1943 | Hermann Joseph Sträter | Ordained 16 October 1931, became Apostolic Administrator 15 May 1938, died 16 March 1943 |
| 1938–1969 | Friedrich Hünermann | Ordained 3 December 1938, died 15 February 1969 |
| 1961–1979 | Joseph Ludwig Buchkremer | Ordained 21 December 1961, retired 4 October 1979 |
| 1970–2003 | Ernst Franz Gerd Werner Dicke | Ordained 11 April 1970, retired 21 November 2003 |
| 1978–1980 | Maximilian Goffart | Ordained 18 February 1978, died 17 July 1980 |
| 1981–1986 | Augustus Peters | Ordained 6 April 1981, died 3 May 1986 |
| 1987–2006 | Karl Reger | Ordained 7 February 1987, retired 15 March 2006 |
| 2003–present | Karl Borsch | Ordained 17 January 2004 |
| 2006–present | Johannes Bündgens | Ordained 20 May 2006, retired 8 November 2022 |
Historically, today's territory of the Diocese of Aachen belonged to theDiocese of Liège and theArchdiocese of Cologne. The diocese was first created in 1802, covering the area west of theRhine formerly belonging to Cologne, as well as parts from the dioceses Liège,Utrecht, Roermond andMainz. After the first bishopMarc Antoine Berdolet died in 1809, PopePius VII refused to commission the successor suggested byNapoleon,Jean Denis François Camus. After the French rulership over the area, the diocese was abolished by the bullDe salute animarum of July 16, 1821, and incorporated into the archdiocese of Cologne.
On August 13, 1930 the diocese was re-established by the papal bullPastorale officii nostri.Joseph Vogt was appointed as its first bishop.
The principal church of the diocese is theAachen Cathedral, of which the central part, thePalatine Chapel, was built in 800 underCharlemagne. It was also the first GermanWorld Heritage Site, inscribed in 1978.
The diocese has two churches that have been given the status ofbasilica minorː
| Archdioceses |  | |
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| Dioceses | ||
| Other | ||
| Province of Bamberg | |
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| Province of Berlin | |
| Province of Cologne | |
| Province of Freiburg | |
| Province of Hamburg | |
| Province of Munich and Freising | |
| Province of Paderborn | |
| Sui iuris jurisdictions | |
| International | |
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| National | |
| Academics | |
| Other | |
