Robinet Testard: A Master of Medieval Detail Robinet Testard (c. 1470 – 1531) remains a captivating enigma within the history of French art, a figure whose brilliance is often obscured by the lack of definitive biographical markers—no signature, no dated work. Yet, through meticulous examination of his surviving illuminations and illustrations, we can reconstruct a compelling portrait of a highly skilled artist who flourished during t…