Columbia subject headings:
Harvard subject headings:
Composers--England--Biography
Gilbert, W. S. (William Schwenck), 1836-1911
Lyricists--England--Biography.
Opera--England--History.
Operas--Stories, plots, etc.
Sullivan, Arthur, 1842-1900
Princeton subject headings:
Gilbert, W. S. (William Schwenck), 1836-1911.
Operas--Stories, plots, etc.
Sullivan, Arthur, 1842-1900.