Columbia subject headings:
Books of hours--Exhibitions.
Illumination of books and manuscripts, Renaissance--Italy--Exhibitions.
Illumination of books and manuscripts--Exhibitions.
Mary, Blessed Virgin, Saint--Art.
Harvard subject headings:
Princeton subject headings:
Biblioteca apostolica vaticana--Exhibitions.
Books of hours--Exhibitions.
Illumination of books and manuscripts, Medieval--Vatican City--Exhibitions.
Illumination of books and manuscripts, Renaissance--Vatican City--Exhibitions.