Colonel J. B. Wheeler to Thomas Lincoln Casey, August 6, 1871

Colonel J. B. Wheeler to Thomas Lincoln Casey, May 4, 1868

Colonel J. C. Martin to Thomas Lincoln Casey, July 1871

Colonel J. D. Kurtz to Thomas Lincoln Casey, March 18, 1872

Colonel J. D. Kurtz to Thomas Lincoln Casey, November 1, 1875

Colonel J. P. Willard to Thomas Lincoln Casey, May 23, 1874

Colonel J. W. Barber to Thomas Lincoln Casey, August 1, 1878

Colonel John Newton to Thomas Lincoln Casey, April 27, 1872

Colonel John Newton to Thomas Lincoln Casey, June 24, 1872

Colonel John Newton to Thomas Lincoln Casey, March 31, 1871

Colonel John Newton to Thomas Lincoln Casey, November 4, 1872

Colonel Jones to Thomas Lincoln Casey, June 19, 1876

Colonel Macomb to Thomas Lincoln Casey, April 29, 1876

Colonel Macomb to Thomas Lincoln Casey, May 6, 1876

Colonel Martin to Thomas Lincoln Casey, October 21, 1878

Colonel Mendell to Thomas Lincoln Casey, July 25, 1870

Colonel Merrill to Thomas Lincoln Casey, April 22, 1872

Colonel Merrill to William P. Craighill, September 14, 1868

Colonel Myer to Thomas Lincoln Casey, October 27, 1874

Colonel N. Bowen to Thomas Lincoln Casey, October 2, 1868

Colonel Newton to Thomas Lincoln Casey, April 5, 1873

Colonel Oswald [H.] to Thomas Lincoln Casey, December 27, 1893

Colonel Peter Hains to Thomas Lincoln Casey, August 26, 1894

Colonel Peter Harris to Thomas Lincoln Casey, September 7, 1894

Colonel R. B. Byres to Thomas Lincoln Casey, February 5, 1871

Colonel Raynolds to Thomas Lincoln Casey, January 17, 1873

Colonel Reese to Thomas Lincoln Casey, July 30, 1870

Colonel T. T. Greenwood to Thomas Lincoln Casey, July 25, 1882

Colonel W. D. Whipple to Thomas Lincoln Casey, November 9, 1872

Colonel William Frismuth to Thomas Lincoln Casey, undated

Colonel William P. Craighill to Thomas Lincoln Casey, April 6, 1876

Colonel William P. Craighill to Thomas Lincoln Casey, August 29, 1876

Colonel William P. Craighill to Thomas Lincoln Casey, December 27, 1878

Colonel William P. Craighill to Thomas Lincoln Casey, January 31, 1872

Colonel William P. Craighill to Thomas Lincoln Casey, July 10, 1876

Colonel William P. Craighill to Thomas Lincoln Casey, July 15, 1876

Colonel William P. Craighill to Thomas Lincoln Casey, March 24, 1874

Colonel William P. Craighill to Thomas Lincoln Casey, May 24, 1876

Colonel William P. Craighill to Thomas Lincoln Casey, November 17, 1873 (1)

Colonel William P. Craighill to Thomas Lincoln Casey, November 17, 1873 (2)

Colonel Z. B. Tower to Thomas Lincoln Casey, August 8, 1870

Colonel [Barton] S. Alexander to Thomas Lincoln Casey, April 24, 1874

Colonel [C. Seaforth] Stewart to Thomas Lincoln Casey, January 3, 1874

Colonel [C.] Seafort Stewart to Thomas Lincoln Casey, December 18, 1876

Colonel [Calvin] Goddard to Thomas Lincoln Casey, October 12, 1895

Colonel [Calvin] Goddard to Thomas Lincoln Casey, October 16, 1895

Colonel [Calvin] Goddard to Thomas Lincoln Casey, September 8, 1895

Colonel [Calvin] Goddard to Thomas Lincoln Casey, September 9, 1895

Colonel [Charles E. Blunt] to Thomas Lincoln Casey, February 16, 1872

Colonel [Charles E.] Blunt to Thomas Lincoln Casey, August 3, 1876