Columbia subject headings:
Berg, Hermann, 1911-
Church architecture--Germany--Mainz (Rhineland-Palatinate)
Church decoration and ornament--Germany--Mainz (Rhineland-Palatinate)
Mainz (Rhineland-Palatinate, Germany)--Buildings, structures, etc.
Mainz (Rhineland-Palatinate, Germany)--Church history.
Mainzer Dom.
Harvard subject headings:
Berg, Hermann, 1911-
Church architecture--Germany--Mainz (Rhineland-Palatinate)
Church decoration and ornament--Germany--Mainz (Rhineland-Palatinate)
Mainz (Rhineland-Palatinate, Germany)--Buildings, structures, etc.
Mainz (Rhineland-Palatinate, Germany)--Church history.
Mainzer Dom.
Princeton subject headings:
Berg, Hermann, 1911-
Church architecture--Germany--Mainz (Rhineland-Palatinate).
Church decoration and ornament--Germany--Mainz (Rhineland-Palatinate).
Mainz (Rhineland-Palatinate, Germany)--Buildings, structures, etc.
Mainz (Rhineland-Palatinate, Germany)--Church history.
Mainzer Dom.