Letter, 8 March 1901
Letter from R.W. Ells to B.J. Harrington, written from Ottawa. Written on Geological & Natural History Survey letterhead.
Letter from R.W. Ells to B.J. Harrington, written from Ottawa.
Letter from R.W. Ells to B.J. Harrington, written from Ottawa.
Letter from R.W. Ells
Letter, 26 October 1896
Letter, 7 March 1890
Letter, 23 December 1889
Letter, 17 January 1889
Letter, 8 January 1889