Columbia subject headings:
Harvard subject headings:
Albrecht IV, Duke of Bavaria, 1447-1508.
Bavaria (Germany)--History--1180-1777.
Bavaria (Germany)--Kings and rulers.
Bavaria (Germany)--Politics and government--1180-1777.
Wittelsbach, House of.
Princeton subject headings:
Albrecht IV, Duke of Bavaria, 1447-1508.
Bavaria (Germany)--History--1180-1777.
Bavaria (Germany)--Kings and rulers.
Bavaria (Germany)--Politics and government--1180-1777.
Wittelsbach, House of.