Columbia subject headings:
Christian antiquities--Germany--Rhineland--Exhibitions.
Rheinisches Landesmuseum Bonn--Exhibitions.
Rhineland (Germany)--Antiquities--Exhibitions.
Harvard subject headings:
Inscriptions--Germany--Rhineland--Catalogs.
Rhineland (Germany)--Antiquities--Catalogs.
Princeton subject headings:
Catalogs.
Christian antiquities--Germany--Rhineland--Exhibitions.
Rheinisches Landesmuseum Bonn--Catalogs.
Rhineland (Germany)--Antiquities--Exhibitions.