Countess Alexander Nikolaevitch Lamsdorff (Maria Ivanovna Beck, 1835–1866)
Franz Xaver Winterhalter (German, Menzenschwand 1805–1873 Frankfurt)
Date: 1859
Medium: Oil on canvas
Dimensions: 57 1/4 x 45 1/4 in. (145.4 x 114.9 cm)
Classification: Paintings
Credit Line: Bequest of Miss Adelaide Milton de Groot (1876–1967), 1967
Accession Number: 67.187.119
Metropolitan Museum of Art
Image via the Athenaeum