Statement of Mr. Henry Villard to the Stockholders of the Northern Pacific Railroad Company (New York: John C. Rankin Jr., 1884), 13-14, copy in Mss. 8993, vol. 719, box 61, f. 425, Villard Papers.
A. Anderson to Villard, Oct. 10, 1884, Villard to Anderson, Nov. 8, 1884, H. Thielsen to Villard, Dec. 13, 1884, Anderson to Villard, April 16, 1885, box 43, f. 316, Villard Papers.