Prussia (jan 1, 1804 – jan 1, 1871)
Description:
Granted to the Teutonic order in the 13th Century. The Duchy was official established in 1525 within the Holy Roman Empire.Prussia was officially abolished in 1947 by the allies at the end of WWII.
Added to timeline:
Date:
jan 1, 1804
jan 1, 1871
~ 67 years