Category:Johann Contzen

**Johann Contzen**
	German politician and jurist (1809-1875)
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Date of birth	25 October 1809; Aachen
Date of death	18 January 1875; Aachen
Place of burial	Ostfriedhof Aachen (50°46′35″N 6°6′17″E, Flur 4, Nr. 49);
Country of citizenship	Germany;
Occupation	politician; jurist;
Position held	mayor (Aachen, 1851–1875); Landrat (Kreis Geilenkirchen, 1845–1847); Landrat (Erkelenz, 1850–1850);
Work location	Aachen;
Award received	Order of the Red Eagle 4th Class (1870); Knight Grand Cross of the Order of St. Gregory the Great;
Authority file
	Q1693147; VIAF ID: 45526138; GND ID: 135723361
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Deutsch: Johann Contzen (* 25. Oktober 1809 in Aachen; † 18. Januar 1875 ebenda) war ein deutscher Verwaltungsbeamter und langjähriger Oberbürgermeister der Stadt Aachen.