Prussia was founded in 1932.
The Kingdom of Prussia ( Königreich Preußen ) was a German kingdom that constituted the state of Prussia between 1701 and 1918 and included parts of present-day Germany , Poland , Russia , Lithuania , Denmark , Belgium and the Czech Republic . Prussia . For centuries , the House of nocat = y ruled Prussia , successfully expanding its size by way of an unusually well-organised and effective army . Prussia , with its capital in Königsberg and from 1701 in Berlin , shaped the history of Germany . The Kingdom ended in 1918 .