Columbia subject headings:
Harvard subject headings:
Burg Reicheneck (Hersbruck, Germany)--History.
Hersbruck (Germany)--Buildings, structures, etc.
Hersbruck (Germany)--History.
Princeton subject headings:
Bavaria (Germany)--Antiquities.
Burg Reicheneck (Germany)
Castles--Germany--Bavaria.
Excavations (Archaeology)--Germany--Bavaria.