Resolution, C. M. Harrington, Chairman, n.d, c. April 27, 1894, C. M. Harrington to J. J. Hill, April 28, 1894, J. J. Hill to C. M. Harrington et al., April 29, 1894, J. J. Hill to C. Pillsbury et al., April 30, 1894, Great Northern, pt. 1, 1862-1922, ser. B, Labor, r. 1, Presidential Subject File-1893-95, file 2114 L 22, D82F.