X-radiograph(s) of "Portrait of a Dutch Lady"
X-radiograph(s) of "Two Negroes", 1606 - 1669
Artist of original: (?) Rembrandt Harmensz. van Rijn
X-radiograph(s) of "Portrait of a Man (Andreas Barbango)", 1519 - 1594
Artist of original: Jacopo Tintoretto
X-radiograph(s) of "Lady Feeding a Dog", 1618 - 1680
Artist of original: Type of Sir Peter Lely
X-radiograph(s) of "Mere Gregoire", 1819 - 1877
Artist of original: Gustave Courbet
X-radiograph(s) of "Judith with the Head of Holofernes", c. 1488 - 1576
Artist of original: Titian (Tiziano Vecellio)
X-radiograph(s) of "Figures in Landscape with Ruins", 1587-1658
Artist of original: Adriaen van Nieulandt the Younger
X-radiograph(s) of "Crossbowman (drawing)", c. 1450 - 1523
Artist of original: Perugino (Pietro Vannucci)
X-radiograph(s) of "Test on cradle blank"
X-radiograph(s) of "Portrait of a Lady with Beads", c. 1485/1490 - 1540-1541
Artist of original: (?) Joos van Cleve
X-radiograph(s) of "Portrait of Man on Horse", 1520 - 1599
Artist of original: (?) Antoine Caron
X-radiograph(s) of "Virgin and Child (Modern Pastiche)"
X-radiograph(s) of "Holy Family", c. 1485/1490 - 1540-1541
Artist of original: Joos van Cleve
X-radiograph(s) of "Crucifixion"
X-radiograph(s) of "Mocking of Christ", 1613 - 1699
Artist of original: Mattia Preti
X-radiograph(s) of "Portrait of John Homans (Georges Homans' Great-Grandfather)"
X-radiograph(s) of "Mystic Marriage of St. Catherine", c. 1480 - c. 1532
Artist of original: Bernardino Luini
X-radiograph(s) of "Portrait of a Woman", 1581 - 1666
Artist of original: Frans Hals
X-radiograph(s) of "Ecstasy of St. Jerome", 1540 - 1590
Artist of original: Bernardino Passeri