Letter, 12 September 1844
Letter, 13 March 1855
Letter, 14 September 1857
Letter, 14 September 1857
Letter, 15 December 1871
Letter, 16 January 1855
Letter, 16 September 1852
Letter, 16 September 1852
Letter, 17 February 1849
Letter, 17 February 1849
Letter, 19 February 1869