Columbia subject headings:
Harvard subject headings:
Germany--History--1517-1871.
Knights and knighthood--Germany--Westphalia.
Nobility--Germany--Westphalia--History.
Prosopography--Germany--Westphalia.
Westphalia (Germany)--History.
Westphalia (Germany)--Politics and government.
Princeton subject headings:
Germany--History--1517-1871.
Knights and knighthood--Germany--Westphalia.
Nobility--Germany--Westphalia--History.
Prosopography--Germany--Westphalia.
Westphalia (Germany)--History.
Westphalia (Germany)--Politics and government.