Hours of the Virgin

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Catherine of Cleves Praying to the Virgin and Child
Annunciation to Joachim

The Netherlands, Utrecht
ca. 1440
7 1/2 x 5 1/8 inches (192 x 130 mm)

Purchased on the Belle da Costa Greene Fund with the assistance of the Fellows and with special assistance of Mrs. Frederick B. Adams, Sr., Mrs. Robert Charles, Mr. Laurens M. Hamilton, The Heineman Foundation, Mrs. Donald F. Hyde, Mrs. Jacob M. Kaplan, Mrs. John Kean, Mr. Paul Mellon, Mr. and Mrs. Charles F. Morgan, Mr. Lessing J. Rosenwald, Mr. and Mrs. August H. Schilling, Mrs. Herbert N. Straus, Mrs. Landon K. Thorne, Mrs. Alan Valentine, Mr. and Mrs. Arnold Whitridge, and Miss Julia P. Wightman, 1970

MS M.917/945, ff. 1v–2r
Description: 

Catherine's prayer book begins with a bang. The first thing one sees is Catherine herself, praying from her Book of Hours before the Virgin and Child. On the right, the narrative of the life of Mary commences with an angel's telling the Virgin's father, Joachim, that his wife is with child. The many rabbits symbolize the old man's newfound fecundity. In a parallel manner, the borders proudly proclaim Catherine's noble lineage: eight of her ancestors' arms fill the corners of the folios. Her own arms as duchess of Guelders are prominently positioned directly below the Virgin. In a heraldic act of defiance, she surmounts her arms not with her husband's crest but with the ox of her own house of Cleves.

Hours of the Virgin

The heart of every Book of Hours is the series of prayers called the Hours of the Virgin. Each Hour is composed of psalms plus hymns, biblical readings, and short phrases (antiphons, versicles, and responses). Ideally, these eight Hours were prayed throughout the course of the day:

Matins and Lauds at night or upon rising
Prime (first Hour) at 6:00 a.m.
Terce (third Hour) at 9:00 a.m.
Sext (sixth Hour) at noon
Nones (ninth Hour) at 3:00 p.m.
Vespers (evensong) in the early evening
Compline before retiring.


The Hours of the Virgin date back to at least the ninth century. By the late twelfth century, the Hours appeared in Psalters, prayer books popular with laypeople. With a rising economy and the growth of the merchant class, the thirteenth century saw an increase in lay literacy. By the middle of the century, the Hours of the Virgin "spun off" from the Psalter and formed the core of the laypeople's prayer book, the Book of Hours.

The Virgin Mary is, of course, not mentioned in the numerous psalms of the Old Testament that comprise much of the Hours. Framing the psalms, however, are prayers that offer a mystical interpretation of the psalms and reveal the role played by the Virgin in mankind's salvation.

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Image courtesy of Faksimile Verlag Luzern