CPH to Hopkins, Jan. 5, 1877 (misdated 1876), Personal, Willards Hotel, LB, 9:119, box 24, Hopkins Collection.
Huntington came to regard the attack on Cohen as a colossal mistake.
D. Colton to CPH, Sept. 20, 1878, Octopus Speaks, 560.
CPH to Hopkins, May 12, 1876, LB, 9:19, box 24, Hopkins Collection.
Alfred A. Cohen, Argument before the Committee on Corporations of the Senate of the State of California, Senate Bill, no. 332, Introduced by Mr. Lindsey (np, nd.), copy in Huntington Library.
A. A. Cohen, An Address on the Railroad Evil and Its Remedy . . . Saturday, Aug. 2, 1879 (San Francisco: Francis, Valentine & Co., 1879), 12.
Cohen to CPH, June 11, 1878, CPH Papers, ser. 1, r. 14.