Letter, 2 November 1872
Letter, 20 March 1878
Letter, 6 March 1875
Letter, 13 October 1876
Letter, 9 November 1877
Letter, 18 August 1885
Letter, 18 August 1885
Letter, 17 November 1874
Letter, 28 February 1875
Letter, 4 March 1875
Letter, 9 November 1875