Robert C. Wood to Thomas Lincoln Casey, June 21, 1889 Robert Creighton to Thomas Lincoln Casey, August 26, 1881 Robert Creighton to Thomas Lincoln Casey, August 30, 1881 Robert Creighton to Thomas Lincoln Casey, September 2, 1881 Robert Creighton to Thomas Lincoln Casey, September 3, 1881 Robert F. Stevens to General A. A. Humphreys; A. A. Humphreys to Thomas Lincoln Casey, February 20, 1872 Robert F. Weir to Emma Weir Casey, January 22, 1895, telegram Robert F. Weir to Thomas Lincoln Casey, April 10, 1894, telegram Robert F. Weir to Thomas Lincoln Casey, April 11, 1894, telegram Robert F. Weir to Thomas Lincoln Casey, October 12, 1893; Thomas Lincoln Casey to [Henry] M. Adams and H. M. A. to Thomas Lincoln Casey to Thomas Lincoln Casey, October 13, 1893 Robert H. Hunt to Thomas Lincoln Casey, February 25, 1886 (1) Robert H. Hunt to Thomas Lincoln Casey, February 25, 1886 (2) Robert H. Hunt to Thomas Lincoln Casey, February 26, 1886 Robert H. Hunt to Thomas Lincoln Casey, June 25, 1888 Robert H. Hunt to Thomas Lincoln Casey, November 9, 1895 Robert Herrick Hunt to Thomas Lincoln Casey, July 13, 1893 Robert J. Stevens to Alexander Ramsey, January 29, 1881 Robert J. Stevens to Alexander Ramsey, January 29, 1881. Robert J. Stevens to Thomas Lincoln Casey, April 11, 1882 Robert J. Stevens to Thomas Lincoln Casey, December 24, 1873 Robert J. Stevens to Thomas Lincoln Casey, Feburary 27, 1872 Robert J. Stevens to Thomas Lincoln Casey, January 13, 1873 Robert Kirsell to Thomas Lincoln Casey, April 24, 1886 Robert Kirsell to Thomas Lincoln Casey, June 26, 1888 Robert Mills to the Board of Managers, October 31, 1848 Robert Mills to unknown, May 11, 1854 Robert N. Ross to Thomas Lincoln Casey, undated [1882] (1) Robert N. Ross to Thomas Lincoln Casey, undated [1882] (2) Robert N. Ross to Thomas Lincoln Casey, undated [1882] (3) Robert N. Scott to Emma, February 26, 1886 Robert N. Scott to General Humphrey, July 28, 1866 Robert N. Scott to Thomas Lincoln Casey, February 24, 1872 Robert N. Scott to Thomas Lincoln Casey, June 20, 1872 Robert N. Scott to Thomas Lincoln Casey, March 21, 1872 Robert N. Scott to Thomas Lincoln Casey, May 18, 1872 Robert N. Scott to Thomas Lincoln Casey, November 5, 1878 Robert N. Scott to Thomas Lincoln Casey, September 10, 1886 Robert N. Scott to Thomas Lincoln Casey, September 11, 1886 Robert N. Scott to Thomas Lincoln Casey, September 8, 1886, telegram Robert N. Scott to Thomas Lincoln Casey, September 9, 1886, telegram Robert S. Williamson to Thomas Lincoln Casey, February 10, 1881 Robert Todd Lincoln to Seth Low, November 20, 1882, copy Robert Todd Lincoln to Thomas Lincoln Casey, April 8, 1882 Robert Todd Lincoln to Thomas Lincoln Casey, July 14, 1882 Robert W. Lamb to Thomas Lincoln Casey, July 12, 1881 Robert W. Watson to Thomas Lincoln Casey, July 21, 1895 Robert W. Watson to Thomas Lincoln Casey, September 1, 1893 Robert W. Weir to Emma Weir Casey, August 26, 1865 Robert W. Weir to Emma Weir Casey, February 8, 1882 Robert W. Weir to Thomas Lincoln Casey, February 11, 1872
