July 14, 1839 | ink on paper
July 30, 1839 | ink on paper
September 19, 1839 | ink on paper
September 28, 1839 | ink on paper
November 2, 1839 | ink on paper
January 4, 1840 | ink on paper
March 7, 1840 | ink on paper
August 31, 1840 | ink on paper
July 28, 1841 | ink on paper, wax
January 24, 1842 | ink on paper
June 15, 1842 | ink on paper
March 22, 1843 | ink on paper
November 16, 1843 | ink on paper
July 14,1844 | ink on paper
January 16, 1845 | ink on paper
March 28, 1845 | ink on paper
June 29, 1853 | ink on paper
December 22, 1857 | ink on paper
March 26, 1860 | ink on paper
February 14, 1861 | ink on paper