General [Henry] W. Benham to Thomas Lincoln Casey, October 26, 1868 General [Horatio G.] Wright to General [A. A.] Humphrey, February 7, 1876 General [Horatio G.] Wright to Thomas Lincoln Casey, January 15, 1873 General [Horatio G.] Wright to Thomas Lincoln Casey, January 18, 1873 General [Horatio G.] Wright to Thomas Lincoln Casey, June 5, 1875 General [Horatio G.] Wright to Thomas Lincoln Casey, March 24, 1873 General [Horatio] G. Wright to Thomas Lincoln Casey to Thomas Lincoln Casey, May 5, 1871 General [Horatio] G. Wright to Thomas Lincoln Casey, April 11, 1871 General [Horatio] G. Wright to Thomas Lincoln Casey, April 17, 1872 General [Horatio] G. Wright to Thomas Lincoln Casey, April 22, 1872 General [Horatio] G. Wright to Thomas Lincoln Casey, February 13, 1871 General [Horatio] G. Wright to Thomas Lincoln Casey, June 3, 1871 General [Horatio] G. Wright to Thomas Lincoln Casey, September 6, 1872 General [Horiatio G.] Wright to Thomas Lincoln Casey, August 5, 1874 General [Horiatio G.] Wright to Thomas Lincoln Casey, July 16, 1874 General [James C.] Duane to George H. Elliot, January 24, 1874 General [James C.] Duane to Thomas Lincoln Casey, 1873 (1) General [James C.] Duane to Thomas Lincoln Casey, 1873 (2) General [James C.] Duane to Thomas Lincoln Casey, April 12, 1872 General [James C.] Duane to Thomas Lincoln Casey, April 19, 1875 General [James C.] Duane to Thomas Lincoln Casey, April 21, 1876 General [James C.] Duane to Thomas Lincoln Casey, April 28, 1874 General [James C.] Duane to Thomas Lincoln Casey, April 30, 1888 General [James C.] Duane to Thomas Lincoln Casey, April 5, 1875 General [James C.] Duane to Thomas Lincoln Casey, August 15, 1874 General [James C.] Duane to Thomas Lincoln Casey, December 14, 1873 General [James C.] Duane to Thomas Lincoln Casey, December 18, 1873 General [James C.] Duane to Thomas Lincoln Casey, December 23, 1875 General [James C.] Duane to Thomas Lincoln Casey, December 25, 1873 General [James C.] Duane to Thomas Lincoln Casey, December 29, 1875 General [James C.] Duane to Thomas Lincoln Casey, December 30, 1875 General [James C.] Duane to Thomas Lincoln Casey, December 5, 1873 General [James C.] Duane to Thomas Lincoln Casey, December 7, 1873 General [James C.] Duane to Thomas Lincoln Casey, February 1, 1875 General [James C.] Duane to Thomas Lincoln Casey, February 12, 1874 General [James C.] Duane to Thomas Lincoln Casey, February 16, 1876 General [James C.] Duane to Thomas Lincoln Casey, February 2, 1874 General [James C.] Duane to Thomas Lincoln Casey, February 25, 1875 General [James C.] Duane to Thomas Lincoln Casey, February 5, 1874 General [James C.] Duane to Thomas Lincoln Casey, January 12, 1873 General [James C.] Duane to Thomas Lincoln Casey, January 12, 1874 General [James C.] Duane to Thomas Lincoln Casey, June 18, 1874 General [James C.] Duane to Thomas Lincoln Casey, June 3, 1875 General [James C.] Duane to Thomas Lincoln Casey, March 19, 1872 General [James C.] Duane to Thomas Lincoln Casey, March 23, 1874 General [James C.] Duane to Thomas Lincoln Casey, March 8, 1875 General [James C.] Duane to Thomas Lincoln Casey, March 9, 1874 General [James C.] Duane to Thomas Lincoln Casey, March 9, 1874, telegram General [James C.] Duane to Thomas Lincoln Casey, May 18, 1874 General [John G.] Barnard to Thomas Lincoln Casey, February 25, 1875