Letter from L. E. Prevost to B.J. Harrington, written from Montreal.
Letter from T.S. Hunt to B.J. Harrington, written from Montreal.
Letter from T.S. Hunt to B.J. Harrington, written from Montreal.
Letter from Robt.C. Adams to B.J. Harrington, written from Montreal.
Letter, May 1881
Copy of letter from B.J. Harrington to L.H. Shirley, written from Montreal, regarding mineral collection.
Letter from George Cormish to B.J. Harrington, written from Montreal.
Letter from T.G. Shaughnessy of the Canadian Pacific Railway Company to B.J. Harrington, written from Montreal.
Letter from "Army" to "Burney" (B.J. Harrington), written from Montreal.
Letter from Hopper & Co. Irwin to B.J. Harrington, written from Montreal, requesting analysis of silver mine on Kootenay Lake in British Columbia.