Trumpeting angels top a small golden fortress in a sculpture commissioned by this patron in which enamel, gemstones, and crystal surround a holy thorn. This patron commissioned a work known for its seven picture-book cycles with minimal text, which include the story of Saint Bruno. A gold inscription reading “approche, approche (-5[1])(“uh-PROASH, uh-PROASH”)” appears next to a portrait of this patron in blue robes along with a boat-shaped salt cellar during a New Year banquet scene. The Musée Condé (“mew-ZAY kawn-DAY”) houses an artwork created for this patron that was finished by the Master of the Shadows and Jean de Colombe. (10[2]-5[2])This patron (10[1])commissioned depictions of a deep (10[1])blue sky (10[1])and zodiacal lunettes above the Labors of the Months (10[3])in the Calendar Cycle pages (10[1])of a Book of Hours. (10[1])For 10 points, what French duke commissioned (10[1])the Limbourg (10[2])brothers (10[2])to create the Très (10[1])Riches (10[1])Heures (10[1])■END■ (0[7])