Columbia subject headings:
Bavaria (Germany)--History--1777-1918--Congresses.
Bavaria (Germany)--Kings and rulers--Biography--Congresses.
Ludwig II, King of Bavaria, 1845-1886--Congresses.
Harvard subject headings:
Bavaria (Germany)--History--1777-1918--Congresses.
Bavaria (Germany)--Kings and rulers--Biography--Congresses.
Ludwig II, King of Bavaria, 1845-1886--Congresses.
Princeton subject headings:
Bavaria (Germany)--History--1777-1918--Congresses.
Bavaria (Germany)--Kings and rulers--Biography--Congresses,.
Ludwig II, King of Bavaria, 1845-1886--Congresses.