Letter, 18 March 1864
Letter, 28 October 1864
Letter, 3 October 1865
Letter, 28 June 1866
Letter, 28 January 1867
Letter, January 1867
Letter, 26 March 1868
Letter, 26 March 1868
Letter, 4 May 1868
Letter, 4 May 1868
Letter, 9 May 1868
Letter, 11 May 1868