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.
Hohenburg Castle (Homburg)
The Hohenburg, also called Homburg Castle or Fortress Hohenburg, is a ruined castle located Homburg in the Saarpfalz district in Saarland, Germany. It stands atop the -high Schlossberg above the Schlossberg Caves ("Schlossberghöhlen").