Kaiserreich Explained

Kaiserreich is a German term for an empire, i.e. a state ruled by an emperor. It was the official name of the German Empire (Deutsches Kaiserreich, 1871–1918).

Kaiserreich may also refer to:

• Holy Roman Empire (Heiliges Römisches Reich, 800/962–1806)
• Austrian Empire (Kaisertum Österreich, 1804–1867)
• Austro-Hungarian Empire (Kaiserliche und königliche Monarchie Österreich-Ungarn, 1867–1918)
• German Reich (Deutsches Reich, 1871–1945)
• , a mod for the computer game Hearts of Iron IV