- Source: 1903 in Germany
- Amerika Serikat
- Oxford University Press
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- Selena Gomez
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- Jalur kereta api Berlin–Baghdad
- Igor Grabar
- Heinz Reinefarth
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- Assur
- 1903 in Germany
- 1903 German federal election
- List of German football champions
- 1903 German football championship
- Venezuelan crisis of 1902–1903
- 1903
- Deutsches Museum
- 1903 in film
- Flag of the German Empire
- 1903 German football championship final
Events in the year 1903 in Germany.
Incumbents
= National level
=Kaiser – Wilhelm II
Chancellor – Bernhard von Bülow
= State level
=Kingdoms
King of Bavaria – Otto
King of Prussia – Wilhelm II
King of Saxony – George
King of Württemberg – William II
Grand duchies
Grand Duke of Baden – Frederick I
Grand Duke of Hesse – Ernest Louis
Grand Duke of Mecklenburg-Schwerin – Frederick Francis IV
Grand Duke of Mecklenburg-Strelitz – Frederick William
Grand Duke of Oldenburg – Frederick Augustus II
Grand Duke of Saxe-Weimar-Eisenach – William Ernest
Principalities
Schaumburg-Lippe – George, Prince of Schaumburg-Lippe
Schwarzburg-Rudolstadt – Günther Victor, Prince of Schwarzburg-Rudolstadt
Schwarzburg-Sondershausen – Karl Günther, Prince of Schwarzburg-Sondershausen
Principality of Lippe – Alexander, Prince of Lippe (with Ernest II, Count of Lippe-Biesterfeld as regent)
Reuss Elder Line – Heinrich XXIV, Prince Reuss of Greiz (with Heinrich XIV, Prince Reuss Younger Line as regent)
Reuss Younger Line – Heinrich XIV, Prince Reuss Younger Line
Waldeck and Pyrmont – Friedrich, Prince of Waldeck and Pyrmont
Duchies
Duke of Anhalt – Frederick I, Duke of Anhalt
Duke of Brunswick – Prince Albert of Prussia (regent)
Duke of Saxe-Altenburg – Ernst I, Duke of Saxe-Altenburg
Duke of Saxe-Coburg and Gotha – Charles Edward, Duke of Saxe-Coburg and Gotha
Duke of Saxe-Meiningen – Georg II, Duke of Saxe-Meiningen
Colonial governors
Cameroon (Kamerun) – Jesko von Puttkamer (8th term)
Kiaochow (Kiautschou) – Oskar von Truppel
German East Africa (Deutsch-Ostafrika) – Gustav Adolf von Götzen
German New Guinea (Deutsch-Neuguinea) – Albert Hahl (2nd term)
German Samoa (Deutsch-Samoa) – Wilhelm Solf
German South-West Africa (Deutsch-Südwestafrika) – Theodor Leutwein
Togoland – Waldemar Horn
Events
13 February – Venezuelan crisis. After agreeing to arbitration in Washington, Britain, Germany and Italy reach a settlement with Venezuela, resulting in the Washington Protocols. The naval blockade that began in December 1902 will be lifted, and Venezuela commit 30% of its customs duties to settling claims.
16 June – German federal election, 1903: The Centre Party remains the largest party in the Reichstag. Shortly after the election, the National-Social Association is dissolved by its leader Friedrich Naumann, and its members join the Free-minded Union.
= Undated
=German company August Storck is founded.
Births
Deaths
13 April – Moritz Lazarus, German philosopher (born 1824)
14 June – Carl Gegenbaur, German anatomist (born 1826)
8 August – Adolf Schiel, German-born Boer army officer (born 1858)
4 September – Hermann Zumpe, German conductor (born 1850)
1 November – Theodor Mommsen, German classical scholar, historian, jurist, journalist, politician, archaeologist (born 1817)