February 19, 1840 | ink on paper
July 1, 1840 | ink on paper
April 19, 1841 | ink on paper, wax
November 12, 1841 | ink on paper
May 21, 1842 | ink on paper
November 14, 1842 | ink on paper
October 16, 1843 | ink on paper
June 8, 1844 | ink on paper
August 28, 1844 | ink on paper
July 25, 1845 | ink on paper
November 28, 1851 | ink on paper
October 10, 1856 | ink on paper
October 26, 1859 | ink on paper
January 5, 1861 | ink on paper
June 12, 1861 | ink on paper
September 10, 1861 | ink on paper
July 8, 1862 | ink on paper
March 6, 1863 | ink on paper
November 24, 1863 | ink on paper
May 23, 1864 | ink on paper