Hohenzollern Castle
Hohenzollern Castle (German: ) is the ancestral seat of the imperial House of Hohenzollern. The third of three hilltop castles on the site, it is located atop Mount Hohenzollern, above and south of Hechingen, on the edge of the Swabian Jura of central Baden-Württemberg, Germany.
Leineschloss
The Leineschloss (English: Leine Palace), situated on the Leine in Hanover, Germany, is the former residence of the Hanoverian kings and the current seat of the Landtag of Lower Saxony.