Columbia subject headings:
Harvard subject headings:
Animals.
Money.
Wagner, Richard, 1813-1883--Views on animals.
Wagner, Richard, 1813-1883--Views on money.
Wagner, Richard, 1813-1883--Views on women.
Women.
Princeton subject headings:
Composers--Germany--Biography.
Wagner, Richard, 1813-1883--Finance, Personal.
Wagner, Richard, 1813-1883--Relations with women.
Wagner, Richard, 1813-1883--Views on animals.