Columbia subject headings:
Cities and towns, Medieval--Germany.
Friars--Germany.
Friars--History.
Germany--Church history--843-1517.
Harvard subject headings:
Cities and towns, Medieval--Germany
Friars--History.
Germany--Church history--843-1517.
Princeton subject headings:
Friars.
Germany--Church history--843-1517.
Germany--Politics and government--1138-1273.