Two Girls at a Pianoforte
circa 1798
circa 1798
1774-1775
1856
1825
1815-1825
1732
circa 1870
circa 1830
1781
circa 1820
circa 1800-1820
1820s
1784-1788
circa 1811-1822
circa 1835-1840
circa 1853
1818
circa 1810-1815
circa 1800
1849
undated
circa 1850-1860
circa 1850-1860
circa 1881-1882
circa 1840
1958-04
circa 1935-1950
1805
circa 1807
1892
circa 1810-1820
1742
circa 1830
1900-05
1830-1840
1823
ca. 1805
ca. 1830
circa 1839
1857
1846
circa 1913
1880
circa 1860-1900
circa 1900-1920
circa 1912
undated
undated
undated
undated
1750
circa 1930
1953-04
1843
1922
1896
circa 1850
undated
undated
undated