Letter, 23 November 1871
Letter, 19 October 1885
Letter, 19 October 1885
Letter, 12 November 1880
Letter, 24 October 1882
Letter, 30 October 1872
Letter, 22 February 1889
Letter, April 1889
Letter, 26 December 1890
Postcard, 8 May 1889
Letter, 19 December 1871