Columbia subject headings:
Lower Saxony (Germany)--Antiquities.
Seals (Numismatics)--Germany--Lower Saxony.
Harvard subject headings:
Catholic Church--Germany--Clergy--History.
Catholic Church. Diocese of Halberstadt (Germany)--History.
Catholic Church. Diocese of Hildesheim (Germany)--History.
Catholic Church. Diocese of Paderborn (Germany)--History.
Catholic Church. Diocese of Verden--History.
Christian art and symbolism--Germany--Medieval, 500-1500
Religious institutions--Germany--Seals--History--To 1500.
Religious institutions--Germany--Seals.
Seals (Numismatics)--Germany--Halberstadt.
Seals (Numismatics)--Germany--Hildesheim.
Seals (Numismatics)--Germany--Paderborn.
Seals (Numismatics)--Germany--Verden.
Princeton subject headings:
Christian art and symbolism--Germany--Medieval, 500-1500.
Religious institutions--Germany--Seals.
Seals (Numismatics)--Germany--Halberstadt.
Seals (Numismatics)--Germany--Hildesheim.
Seals (Numismatics)--Germany--Paderborn.
Seals (Numismatics)--Germany--Verden.