Columbia subject headings:
Architects--Germany--Biography.
Architecture, Baroque--Germany--Thuringia.
Architecture, Rococo--Germany--Thuringia.
Harvard subject headings:
Architects--Germany--Thuringia.
Architecture, Baroque--Germany--Thuringia.
Architecture, Rococo--Germany--Thuringia.
Architecture--Germany--Thuringia.
Princeton subject headings:
Architecture, Baroque--Germany--Thuringia.
Architecture, Rococo--Germany--Thuringia.
Architecture--Germany--Thuringia.