X-radiograph(s) of "Circumcision"

X-Radiograph Description: X-radiograph; Negative; Detail : central figures Burroughs Number: 825 X-Radiograph(s) of: Artist: Gelder, Aert de, Dutch, 1645-1727 Artist: Also att. to Rembrandt van Rijn, Dutch, 1606-1669 Title: Circumcision Date: 1661 Description: Oil on canvas, 56.5 x 75 cm (22 1/4 x 29 1/2 in.) Owner: National Gallery (Widener Collection), Washington, DC Object Number: 1942.9.60