J. W. Kendrick to W. H. Knowlton, Aug. 27, 1890, NP, 137.H.5.5 (B).
James B. Williams to Oakes, March 10, 1891, NP, LRR, PV, 137.H.5.8 (F), H 2266.
Wm. Mellen to Oakes, July 8, 1891, NP, LRR, PV, 137.H.5.8 (F).
Oakes to Wright, April 6, 1891, Oakes to Villard April 6, 1891, NP, President, Letters Sent, LB 27, vol. 51, 137.H.11.2 (F).
Villard to Oakes, March 9, 1891, LB 84a, Mss 8993, vol. 119, Villard Papers.
Buss, Villard, 246-49.
Kazin, Godly Hero, 35-38.
I. E. Gates to CPH, Nov. 5, 1892, CPH Papers, ser. 1, r. 51.
J. Nimmo to T. F. Oakes, Oct. 20, 1891, NP, Presidents Office, Incoming, 137.H.5.9 (B).