X-radiograph(s) of "William Phillips", 1727 - 1792

Artist of original: John Greenwood

X-radiograph(s) of "Mrs. Holyoke", 1727 - 1792

Artist of original: John Greenwood

X-radiograph(s) of "Benjamin Lynde Jr.", 1735 - 1756

Artist of original: Nathaniel Smibert

X-radiograph(s) of "Self-Portrait (after Louvre portrait of 1637)", 1606 - 1669

Artist of original: Copy after Rembrandt Harmensz. van Rijn

X-radiograph(s) of "Man in a Beret", 1606 - 1669

Artist of original: Imitation from Rembrandt Harmensz. van Rijn

X-radiograph(s) of "Angel", 1494 - 1533

Artist of original: Lucas van Leyden

X-radiograph(s) of "Madonna and Child with Saints", c. 1515 - 1565

Artist of original: Polidoro da Lanciano

X-radiograph(s) of "Abraham's Sacrifice", 1606 - 1669

Artist of original: Imitation from Rembrandt Harmensz. van Rijn

X-radiograph(s) of "Dr. Charles T. Jackson", 1791 - 1872

Artist of original: (?) Samuel Finley Breese Morse

X-radiograph(s) of "Ecce Homo", 1510 - 1592

Artist of original: Follower of Jacopo Bassano the Elder

X-radiograph(s) of "Male Portrait"

X-radiograph(s) of "Magdalen"

X-radiograph(s) of "Portrait of Governor Spotswood"

X-radiograph(s) of "Self-Portrait with a Bandaged Ear and Pipe", 1853 - 1890

Artist of original: After Vincent van Gogh

X-radiograph(s) of "Raising of Lazarus", active c. 1278 - died 1319

Artist of original: Duccio di Buoninsegna

X-radiograph(s) of "Madonna and Child", 1488-1581

Artist of original: Attributed to Lancelot Blondeel

X-radiograph(s) of "Adoration of the Magi"

X-radiograph(s) of "Madonna and Child with Saints in Garden"

X-radiograph(s) of "Mother and Step-Brother", 1738 - 1815

Artist of original: John Singleton Copley

X-radiograph(s) of "Madonna and Child", 1444/45 - 1510

Artist of original: School of Sandro Botticelli (Alessandro Filipepi)