Letters, 1856-1857
Letters, 1856-1857
Letters, 1870
Letters, 1870
Letter, 30 December 1870
Letters, 1871
Letters, 1871
Letters, 1873
Letters, 1873
Letter, 29 January 1873
Letter, 17 February 1873
Letter, 14 February 1873
Letter, 11 March 1873
Letters, 1875
Letters, 1875