Columbia subject headings:
Catholic Church--Germany--Konstanz--Bishops.
Catholic Church. Diocese of Konstanz (Germany)--History.
Konstanz (Germany)--Church history.
Harvard subject headings:
Catholic Church--Germany--Konstanz--Bishops.
Catholic Church. Diocese of Konstanz (Germany)--History.
Church history--Middle Ages, 600-1500
Konstanz (Germany)--Church history.
Princeton subject headings:
Catholic Church--Germany--Konstanz--Bishops.
Catholic Church. Diocese of Konstanz (Germany)--History.
Konstanz (Germany)--Church history.