Letter, 30 November 1900
Letter, 19 February 1897
Letter, 10 November 1894
Letter, 9 January 1894
Letter, 23 October 1893
Letter, 17 December 1900
Letter, 15 July 1897
Letter, 27 January 1891
Copy of letter, 13 November 1889
Copy of letter, 11 December 1888