Columbia subject headings:
Harvard subject headings:
Berlepsch Family--Archives--Indexes.
Hesse (Germany)--History--Sources--Indexes.
Thuringia (Germany)--History--Sources--Indexes.
Princeton subject headings:
Berlepsch family--Archives--Catalogs.
Catalogs.
Nobility--Germany--Hesse--Archives--Catalogs.
Nobility--Germany--Thuringia--Archives--Catalogs.
Staatsarchiv Marburg--Catalogs.