X-radiograph(s) of "Assumption of the Virgin"

X-Radiograph Description: X-Radiograph; Detail : Virgin Burroughs Number: 1256 X-Radiograph(s) of: Artist: Bartolo di Fredi, Sienese, Active by 1353-Died 1410 Artist: Also att. to Luca di Tomme, Italian, active 1355-1389 Title: Assumption of the Virgin Date: ca. 1367 Description: Wood (cradle), canvas ? Owner: Yale University Art Gallery, New Haven, CT Object Number: 12