Columbia subject headings:
Harvard subject headings:
Christian antiquities--Dictionaries--German.
Christian civilization--Dictionaries--German.
Christianity and other religions--Dictionaries--German.
Civilization, Ancient--Dictionaries--German.
Princeton subject headings:
Christian antiquities--Dictionaries--German.
Christian civilization--Dictionaries--German.
Christianity and other religions--Dictionaries--German.
Civilization, Ancient--Dictionaries--German.
Reallexikon für Antike und Christentum.
Universität Bonn. Franz Joseph Dölger-Institut