1822 in Germany

• Kingdom of Prussia
• Monarch – Frederick William III of Prussia (16 November 1797 – 7 June 1840){{Cite web |last=Tikkanen |first=Amy |date=30 July 2018 |title=Federick William III |url=https://www.britannica.com/biography/Frederick-William-III |access-date=2022-09-21 |website=Encyclopaedia Britannica}}
• Kingdom of Bavaria
• Maximilian I (1 January 1806 – 13 October 1825)
• Kingdom of Saxony
• Frederick Augustus I (20 December 1806 – 5 May 1827)
• Kingdom of Hanover
• George IV (29 January 1820 – 26 June 1830)
• Kingdom of Württemberg
• William (30 October 1816 – 25 June 1864)

• Grand Duke of Baden
• Louis I (8 December 1818 – 30 March 1830){{cite book|title=Genealogie ascendante jusqu'au quatrieme degre inclusivement de tous les Rois et Princes de maisons souveraines de l'Europe actuellement vivans| trans-title=Genealogy up to the fourth degree inclusive of all the Kings and Princes of sovereign houses of Europe currently living |url=https://books.google.com/books?id=AINPAAAAcAAJ&pg=PA38|year=1768|publisher=Frederic Guillaume Birnstiel|location=Bourdeaux|language=fr|page=38}}
• Grand Duke of Hesse
• Louis I (14 August 1806 – 6 April 1830)
• Grand Duke of Mecklenburg-Schwerin
• Frederick Francis I– (24 April 1785 – 1 February 1837)
• Grand Duke of Mecklenburg-Strelitz
• George (6 November 1816 – 6 September 1860){{cite book |last= Bogue|first= David| title =The Men of the Time in 1852, Or, Sketches of Living Notables |url= https://archive.org/details/mentimeinorsket01bogugoog| publisher =G. Barclay| year =1852| pages =[https://archive.org/details/mentimeinorsket01bogugoog/page/n299 287]}}
• Grand Duke of Oldenburg
• Wilhelm (6 July 1785 –2 July 1823 ) Due to mental illness, Wilhelm was duke in name only, with his cousin Peter, Prince-Bishop of Lübeck, acting as regent throughout his entire reign.{{cite web |title=Oldenburg Royal Family |url=http://www.btinternet.com/~allan_raymond/Oldenburg_Royal_Family.htm |website=Monarchies of Europe |archive-url=https://web.archive.org/web/20060317161934/http://www.btinternet.com/~allan_raymond/Oldenburg_Royal_Family.htm |access-date=1 January 2021|archive-date=17 March 2006 }}
• Peter I (2 July 1823 - 21 May 1829)
• Grand Duke of Saxe-Weimar-Eisenach
• Charles Frederick (14 June 1828 - 8 July 1853)

• Schaumburg-Lippe
• George William (13 February 1787 - 1860)
• Schwarzburg-Rudolstadt
• Friedrich Günther (28 April 1807 - 28 June 1867){{cite web|title=Monarchies of Europe|url=http://www.btinternet.com/~allan_raymond/Mecklenburg_Strelitz_Royal_Family.htm#24.7336|url-status=dead|archive-url=https://web.archive.org/web/20070614023242/http://www.btinternet.com/~allan_raymond/Mecklenburg_Strelitz_Royal_Family.htm|archive-date=14 June 2007}}
• Schwarzburg-Sondershausen
• Günther Friedrich Karl I (14 October 1794 - 19 August 1835)
• Principality of Lippe
• Leopold II (5 November 1802 - 1 January 1851){{cite book |year=1850 |publisher=Justus Perthes |edition=87th |title=Almanach de Gotha |page=38 }}
• Principality of Reuss-Greiz
• Heinrich XIX (29 January 1817 - 31 October 1836){{cite web |title=House of Reuss |url=http://www.europeanheraldry.org/germany/princely-houses/house-reuss/ |website=European Heraldry |access-date=28 December 2020 |archive-date=25 February 2021 |archive-url=https://web.archive.org/web/20210225170707/https://europeanheraldry.org/germany/princely-houses/house-reuss/ |url-status=dead }}
• Waldeck and Pyrmont
• George II (9 September 1813 - 15 May 1845)

• Duke of Anhalt-Dessau
• Leopold IV (9 August 1817 - 22 May 1871){{cite book|title=Almanach de Gotha|year=1867|pages=3}}
• Duke of Brunswick
• Charles II (16 June 1815 – 9 September 1830)Gerhard Schildt: Von der Restauration zur Reichsgründungszeit, in Horst-Rüdiger Jarck / Gerhard Schildt (eds.), Die Braunschweigische Landesgeschichte. Jahrtausendrückblick einer Region, Braunschweig 2000, pp. 753–766.
• Duke of Saxe-Altenburg
• Duke of Saxe-Hildburghausen (1780–1826) - Frederick
• Duke of Saxe-Coburg and Gotha
• Ernest I (9 December 1806 – 12 November 1826){{Cite EB1911|wstitle=Ernest I.|volume=9|page=751}}
• Duke of Saxe-Meiningen
• Bernhard II (24 December 1803 – 20 September 1866){{cite web|url=http://www.meiningermuseen.de/pages/schloss/personen/herzogliche-familie/georg-i.php|title=Biografie Georg I (German)|publisher=Meininger Museen|access-date=8 September 2014|archive-url=https://web.archive.org/web/20110915152148/http://www.meiningermuseen.de/pages/schloss/personen/herzogliche-familie/georg-i.php|archive-date=15 September 2011|url-status=dead}}
• Duke of Schleswig-Holstein-Sonderburg-Beck
• Frederick William (25 March 1816 – 6 July 1825){{cite book |year=1829 |orig-year=1st pub.:1801 |editor1-last=Bille-Hansen |editor1-first=A. C. |editor2-last=Holck |editor2-first=Harald |title=Kongelig Dansk Hof- og Stats-Calender for Aaret 1829 |trans-title=Court and State Calendar of the Kingdom of Denmark for the Year 1829 |url=https://dis-danmark.dk/bibliotek/918037.pdf#page=29 |format=PDF |series=Kongelig Dansk Hof- og Statskalender |language=da |location=Copenhagen |publisher=J.H. Schultz A.-S. Universitetsbogtrykkeri |pages=5, 8, 51 |access-date=16 September 2019 |via=:da:DIS Danmark}}

• "Rostocker Pfeilstorch", a white stork, is found in northern Germany with an arrow from central Africa through its neck, demonstrating the fact of bird migration.
• The Rhine Province, the westernmost province of the Kingdom of Prussia and the Free State of Prussia, within the German Reich, established from 1822 to 1946.
• Röchling SE & Co. KG, a plastics engineering company headquartered in Mannheim, Baden-Württemberg, Germany is established.
• Franckh-Kosmos Verlags-GmbH & Co., a media publishing house based in Stuttgart, Germany, founded.
• Sternburg-Export was first brewed by Maximilian Freiherr Speck von Sternburg

• 2 January – Rudolf Clausius, German physicist (d. 1888)
• 6 January-Heinrich Schliemann, German archaeologist (d. 1890)
• 18 April – August Heinrich Petermann, German cartographer (died 1878)
• 27 August – Theodor Martens, German painter (died 1884)

• 14 January – Franz Kobell, German painter, etcher and draftsman (born 1749)
• 22 January – Rudolph Schadow, German sculptor (born 1786) File:William Herschel01.jpg]]16 January – Elisabeth Berenberg, German banker (b. 1749)
• 23 February – Johann Matthäus Bechstein, German naturalist (born 1757)
• 3 April – Friedrich Justin Bertuch, German patron of the arts (born 1747)
• 27 May – Augustus, Duke of Saxe-Gotha-Altenburg (b. 1772)
• 25 June – E. T. A. Hoffmann, German Romantic writer (born 1776){{cite book|author1=Birgit Röder|url=https://books.google.com/books?id=gsSgBRKqZnkC&pg=PA34|title=A Study of the Major Novellas of E.T.A. Hoffmann|author2=R?der|publisher=Boydell & Brewer|year=2003|isbn=978-1-57113-271-0|pages=34}}
• 25 August – William Herschel, German-born British astronomer (b. 1738)
• 26 November – Karl August von Hardenberg, Prussian politician (b. 1750)
• 8 December – Saul Ascher, German political writer and translator (born 1767)
• 28 December – Albert Christoph Dies, German painter and composer (born 1755)

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Category:Years of the 19th century in Germany

Category:1822 in the German Confederation

Category:1822 in Europe