Columbia subject headings:
Harvard subject headings:
Composers--Germany--Biography
Pianists--Germany--Biography
Schumann, Clara, 1819-1896
Schumann, Robert, 1810-1856.
Princeton subject headings:
Composers--Germany--19th century--Biography.
Pianists--Germany--19th century--Biography.
Schumann, Clara, 1819-1896.
Schumann, Robert, 1810-1856.