Letter, 7 July 1881
Letter, 24 August 1881
Letter, 22 October 1881
Letter, 1 December 1899
Letter, 12 March 1884
Letter, 12 March 1884
Letter, 16 December 1883
Letter, 15 May 1886
Letter, 2 July 1883
Telegram, 19 November 1899
Letter, 30 December 1899