September 1838 | ink on paper
October 3, 1838 | ink on paper, wax
October 15, 1838 | ink on paper
November 4, 1838 | ink on paper
October 1, 1838 to January 21, 1838 | ink on paper
March 11, 1839 | ink on paper
April 23, 1839 | ink on paper
May 8, 1839 | ink on paper
June 22, 1839 | ink on paper
July 10, 1839 | ink on paper
July 20, 1839 | ink on paper
August 7, 1839 | ink on paper
September 9, 1839 | ink on paper
September 26, 1839 | ink on paper
October 12, 1839 | ink on paper
January 3, 1840 | ink on paper
February 2, 1840 | ink on paper
May 18, 1840 | ink on paper
June 19, 1840 | ink on paper
August 14, 1840 | ink on paper