Columbia subject headings:
Books of hours.
Illumination of books and manuscripts, Medieval.
Harvard subject headings:
Archivio di Stato di Torino. Manuscript. Jb.II.21.
Bedford Master, active 1415-1430.
Books of hours--France--Illustrations.
Catholic Church--Prayers and devotions--Illustrations.
Illumination of books and manuscripts, French--15th century.
Illumination of books and manuscripts, Medieval--France
Princeton subject headings:
Books of hours.
Illumination of books and manuscripts, Medieval.