Letter, 1 October 1872
Letter, 1 February 1869
Letter, 2 November 1887
Letter, 7 September 1899
Letter, 1 October 1895
Letter, 2 September 1871
Letter, 3 March 1877
Letter, 5 February 1878
Letter, 1 September 1880
Letter, 1 July 1885
Letter, 1 July 1885