X-radiograph(s) of "Benjamin Coleman ?", 1688 - 1751

Artist of original: Attributed to John Smibert

X-radiograph(s) of "Portrait of a Woman", 1738 - 1815

Artist of original: John Singleton Copley

X-radiograph(s) of "Mrs. Epes Sargent (Aunt Blaney)", 1727 - 1792

Artist of original: John Greenwood

X-radiograph(s) of "Rev. William Welsteed", 1738 - 1815

Artist of original: John Singleton Copley

X-radiograph(s) of "Madonna and Child", c. 1455 - after 1508

Artist of original: Giovanni Ambrogio de Predis

X-radiograph(s) of "St. Luke Painting the Virgin"

Artist of original: Master of the Holy Blood

X-radiograph(s) of "Mr Vessall (owner)", c. 1725 - 1787

Artist of original: Joseph Blackburn

X-radiograph(s) of "Mr Vessall (owner)", c. 1725 - 1787

Artist of original: Joseph Blackburn

Male Nude Seen from Behind, 1872 - 1958

Oscar Fehrer

River Scene with Ships, 1596 - 1656

Jan van Goyen

X-radiograph(s) of "Descent from the Cross"

X-radiograph(s) of "Portrait of a Youth", 1466 - 1525

Artist of original: Boccaccio Boccaccino

X-radiograph(s) of "Mrs. Joseph Blaney", 1747-1790

Artist of original: Winthrop Chandler

Mary Smith Clark (Mrs. Benjamin Clark) (1782-1858), 1813 - 1843

Asahel Lynde Powers

Sunday Afternoon, Berkshire County, Mass., 1828 - 1901

James McDougal Hart

Evangelinus Apostolides Sophocles (1800?-1883), 1846 - 1912

Francis Davis Millet

Ezekiel Price Greenleaf (1790-1886), 1840 - 1892

Edgar Parker

Zedekiah Sanger (1749-1820), 1852 - 1931

Edward E. Simmons

Walter Hastings (1815-1879), 1853 - 1941

Robert Hinckley

John Albion Andrew (1818-1867), 1834 - 1919

Darius Cobb