Adams to T. V. Powderly, Oct. 28, 1885, UP, PO, OC, vol. 30, ser. 2, r. 26.
Callaway to Adams, Oct. 2, 1885 RG.
Powderly to Adams, Oct. 26, 1885, RG 2361, box 21, Labor Disputes, Oct. 1885.

Adams to T. V. Powderly, Oct. 28, 1885, UP, PO, OC, vol. 30, ser. 2, r. 26.
Callaway to Adams, Oct. 2, 1885 RG.
Powderly to Adams, Oct. 26, 1885, RG 2361, box 21, Labor Disputes, Oct. 1885.
Adams to Callaway, Jan. 30, 1886, UP, PO, OC, vol. 33, ser. 2, r. 28.
Neasham to Powderly, Nov. 1, 1885, Executive Committee of District Assembly No. 82, K. of L. to Powderly, Oct. 3, 1885.
Part of dealing with them was having U.S. troops on hand, and as late as 1890 he reacted quickly when the United States made plans to shut down the post at Pilot Butte, near Rock Springs.
Callaway to Adams, Jan. 15, 1886, UP, box 47, f. 3.
Adams to R. Proctor, April 2, 5, 1890, UP, PO, OC, vol. 50, ser. 2, r. 45.
Joseph R. Buchanan, The Story of a Labor Agitator (New York: Outlook Company, 1903), 430.
"Why the Government Should Run the Railroads," Union Pacific Employes' Magazine, Oct. 1886, p. 265.