Columbia subject headings:
Manuscripts, German--Germany--North Rhine-Westphalia--Union lists.
Manuscripts, Latin (Medieval and modern)--Germany--North Rhine-Westphalia--Union lists.
Manuscripts, Medieval--Germany--North Rhine-Westphalia--Union lists.
Union catalogs--Germany--North Rhine-Westphalia.
Harvard subject headings:
Manuscripts, German--Germany--North Rhine-Westphalia--Union lists.
Manuscripts, Latin (Medieval and modern)--Germany--North Rhine-Westphalia--Catalogs.
Manuscripts, Latin (Medieval and modern)--Germany--North Rhine-Westphalia--Union lists.
Manuscripts, Medieval--Germany--North Rhine-Westphalia--Catalogs.
Manuscripts, Medieval--Germany--North Rhine-Westphalia--Union lists.
Union catalogs--Germany--North Rhine-Westphalia.
Princeton subject headings:
Manuscripts, German--Germany--North Rhine-Westphalia--Union lists.
Manuscripts, Latin (Medieval and modern)--Germany--North Rhine-Westphalia--Union lists.
Manuscripts, Medieval--Germany--North Rhine-Westphalia--Union lists.
Union catalogs--Germany--North Rhine-Westphalia.
Union catalogs.