Fifty-two discoveries from the BiblioPhilly project, No. 10/52 Book of Hours, Use of Mons, Philadelphia, Free Library of Philadelphia, Lewis E 89, fol. 1r (beginning of the Hours of the Virgin) The “Use” in a Book of Hours generally refers to the specific, regional variants found in the central devotional text, the Hours of the…

via What “Use” is it? A Book of Hours rightfully restituted to the Walloon city of Mons — Bibliotheca Philadelphiensis