Adams to Colgate Hoyt, Jan. 5, 1887 (misdated 1886), UP, PO, OC, vol. 37, ser. 2, r. 35.

Adams to O. W. Mink, Feb. 16, 1885, UP, PO, OC, vol. 27, ser. 2, r. 23.

Adams to J. Dillon, March 26, 1886, UP, PO, OC, vol. 34, ser. 2, r. 29.

Adams to W. P. Frye, UP, PO, OC, vol. 50, ser. 2, r. 45.