Columbia subject headings:
Diplomatics--Germany--Swabia.
Seals (Numismatics)--Germany--Swabia.
Harvard subject headings:
Catholic Church--Germany--Swabia--History--Sources.
Catholic Church--Germany--Swabia--Manucripts.
Catholic Church--Germany--Swabia--Manuscripts.
Manuscripts, Latin (Medieval and modern)--Facsimiles.
Princeton subject headings:
Catholic Church--Germany--Swabia--History--Sources.
Catholic Church--Germany--Swabia--Manucripts.
Facsimiles.
Manuscripts, Latin (Medieval and modern)--Facsimiles.