Columbia subject headings:
Dessau-Rosslau (Germany)--History--Exhibitions.
Leopold III, Prince of Anhalt-Dessau, 1740-1817--Exhibitions.
Harvard subject headings:
Dessau-Rosslau (Germany)--History--Exhibitions.
Leopold III, Prince of Anhalt-Dessau, 1740-1817--Exhibitions.
Princeton subject headings: