Columbia subject headings:
Composers--Germany--Biography.
Cornelius, Peter, 1824-1874.
Harvard subject headings:
Cornelius, Peter, 1824-1874.
Music--Austria--Salzburg--History and criticism.
Music--Germany--Trier--History and criticism.
Princeton subject headings:
Composers--Germany--Biography.
Cornelius, Peter, 1824-1874.