Columbia subject headings:
Harvard subject headings:
Robert-Schumann-Haus Zwickau.
Schumann, Clara, 1819-1896--Exhibitions.
Schumann, Robert, 1810-1856--Exhibitions.
Princeton subject headings:
Robert-Schumann-Haus Zwickau.
Schumann, Clara, 1819-1896--Exhibitions.
Schumann, Robert, 1810-1856--Exhibitions.