The Kingdom of Prussia was a German state that existed from 1701 to 1918. It played a significant role in the unification of Germany in 1871 and was a major constituent of the German Empire until its
The Prussian Crown Jewels, Charlottenburg Palace, Berlin
Prussian territorial acquisitions in the 18th century
Attack of the Prussian infantry at the Battle of Hohenfriedberg in 1745
Prussia (orange) and its territories lost after the War of the Fourth Coalition (other colours)
The Zollverein, or German Customs Union, was a coalition of German states formed to manage tariffs and economic policies within their territories. Organized by the 1833 Zollverein treaties, it formall
Friedrich List, economist (1839 oil painting by Caroline Hövemeyer at the Heimatmuseum Reutlingen)