Twelfth District Court, City and County of San Francisco: Central Pacific vs. Alfred A. Cohen, Statement of the Case, p. 47. Copy in Huntington Library.
See, e.g., CPH to Hopkins, Sept. 14, 1872, LB, 2:175; CPH to Hopkins, May 7, 1872, 2:115, both in box 20, Hopkins Collection.
Central Pacific Railroad Company v. Alfred A. Cohen, Statement of the Case (1876), p. 1, Huntington Library.
CPH to Hopkins, May 19, 1871, Huntington Letters, 3:276, also CPH to Hopkins, Nov. 2, 1870, Huntington Letters, 3:212.
CPH to Stanford, Nov. 5, 1870, Huntington Letters, 3:214.
Hopkins to CPH, Feb. 4, 1873, CPH Papers, ser. 1, r. 5.