H.K. Thomas, Diary, Sept. 13, 14, 26, 27, 1871.
H.K. Thomas, Diary, back pages.
Klein, Union Pacific, 292-93.
J. W. Patterson, Observations on the Report of the Committee of the Senate of the United States respecting the Credit Mobilier of America Washington, D.C.: McGill & Witherow, 1873), 41-42, copy in box 37, Credit Mobilier, Dawes Papers.
Paul Nagel, "The West That Failed: The Dream of Charles Francis Adams II," Western Historical Quarterly 8 (Oct. 1987): 401.
Adams Diary, July 14, 1885, Adams Papers, r. 3.
Charles Francis Adams, Diary, Feb. 3, 1889, pp. 29-31, Adams Papers, r. 3.