Columbia subject headings:
Harvard subject headings:
Germany--Church history--843-1517--Sources.
Gottfried, von Cappenberg, approximately 1097-1127.
Monks--Germany--Biography.
Premonstratensians--History--Sources.
Princeton subject headings:
Germany--Church history--843-1517--Sources.
Gottfried, von Cappenberg, approximately 1097-1127.
Monks--Germany--Biography.
Premonstratensians--History--Sources.