Columbia subject headings:
Meyerbeer, Giacomo, 1791-1864. Prophète--Congresses.
Harvard subject headings:
Meyerbeer, Giacomo, 1791-1864. Prophète--Congresses.
Opera--France--19th century
Princeton subject headings:
Meyerbeer, Giacomo, 1791-1864. Prophète--Congresses.