Columbia subject headings:
Manuscripts--Germany--Catalogs.
Music--Bibliography--Catalogs.
Music--Manuscripts--Catalogs.
Music--Manuscripts--Germany.
Harvard subject headings:
Bach family--Bibliography--Catalogs.
Manuscripts, German--Catalogs.
Music--Bibliography--Catalogs
Music--Manuscripts--Catalogs.
Music--Manuscripts--Germany.
Princeton subject headings:
Catalogs.
Manuscripts--Germany--Catalogs.
Music--Bibliography--Catalogs.
Music--Manuscripts--Catalogs.
Music--Manuscripts--Germany.