Hohenzollern Castle

Hohenzollern Castle is the ancestral seat of the imperial House of Hohenzollern. The third of three castles on the site, it is located atop Berg Hohenzollern, a 234-metre bluff rising above the towns of Hechingen and Bisingen in the foothills of the Swabian Alps of central Baden-Wurttemberg.
The present structure was built between 1846 and 1867 as a family memorial by Hohenzollern scion King Frederick William IV of Prussia. The design was based on English Gothic Revival architecture and the Chateaux of the Loire Valley.
Among the historical artifacts of Prussian history contained in the castle are the Crown of Wilhelm II, some of the personal effects of King Frederick the Great, and a letter from US President George Washington thanking Hohenzollern descendant Baron von Steuben for his service in the American Revolutionary War.
A popular tourist destination, Hohenzollern castle has over 300,000 visitors per year, making it one of the most visited castles in Germany.