Columbia subject headings:
Gathy, August, 1800-1858.
Music critics--France--Paris--Biography.
Music critics--Germany--Hamburg--Biography.
Schumann, Robert, 1810-1856.
Harvard subject headings:
Composers--Germany--Biography
Gathy, August, 1800-1858.
Music critics--France--Paris--Biography.
Music critics--Germany--Hamburg--Biography.
Schumann, Robert, 1810-1856.
Princeton subject headings: