Columbia subject headings:
Harvard subject headings:
Bavaria (Germany)--History--1777-1918.
Bavaria (Germany)--Kings and rulers--Biography.
Bavaria (Germany)--Kings and rulers.
Bavaria (Germany)--Politics and government.
Luitpold, Prinzregent von Bayern, 1821-1912
Princeton subject headings:
Heads of state--Germany--Bavaria--Biography.
Luitpold, Prinzregent von Bayern, 1821-1912.