Columbia subject headings:
Harvard subject headings:
Baden (Germany)--History--Revolution, 1848-1849.
Corvin, Otto von, 1812-1886.
Revolutionaries--Germany--Biography
Princeton subject headings:
Baden (Germany)--History--Revolution, 1848-1849.
Corvin, Otto von, 1812-1886.
Germany--History--1848-1870.
Revolutionaries--Germany--Baden--Biography.