X-radiograph(s) of "Monk"

X-radiograph(s) of "Parable of Workers in the Vineyard", active 1640, died 1662

Artist of original: Reynier van Gherwen

X-radiograph(s) of "Charles Chauncy", 1763 - 1804

Artist of original: (?) John Mason Furnass

X-radiograph(s) of "Nathaniel Cunningham Jr.", c. 1725 - 1787

Artist of original: Joseph Blackburn

X-radiograph(s) of "Head of a Saint", 1577 - 1640

Artist of original: Also att. to Peter Paul Rubens

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

Artist of original: Master of the Holy Blood

William Porter Jr. (1788-1818), 1755 - 1828

Gilbert Stuart

The Grand Canal, Venice, 1856 - 1925

John Singer Sargent

A Ledge on South Mountain, in the Catskills, 1823 - 1880

Sanford Robinson Gifford

A Sketch in Kauterskill Clove, 1823 - 1880

Sanford Robinson Gifford

Untitled, 1908 - 1988

Elfriede Stegemeyer

Untitled, 1908 - 1988

Elfriede Stegemeyer

Untitled, 1908 - 1988

Elfriede Stegemeyer

Untitled, 1908 - 1988

Elfriede Stegemeyer

Untitled, 1908 - 1988

Elfriede Stegemeyer

Untitled, 1908 - 1988

Elfriede Stegemeyer

Untitled, 1908 - 1988

Elfriede Stegemeyer

A Prince Receives a Water Jug from a Young Woman at a Well

Indian

Sculpture specification: New Blue Start (?), 1976, 1943 - 1987

Christopher Wilmarth

Sculpture specification, Milan 1973: Normal Corner (New), 1943 - 1987

Christopher Wilmarth