R. H. Tilley to Thomas Lincoln Casey, November 4, 1892 R. H. [Illegible] to Thomas Lincoln Casey, January 19, 1891 R. J. Meigs to Thomas Lincoln Casey, October 3, 1884 R. J. Wynne for the Secretary of the Treasury to Thomas Lincoln Casey, November 14, 1892 R. J.[?] Chew to Thomas Lincoln Casey, October 12, 1869 R. Lamb to Thomas Lincoln Casey, January 24, 1896 R. M. O'Reilly to Thomas Lincoln Casey, November 12, 1884 R. Merry del Val to Thomas Lincoln Casey, July 22, 1888 R. Murray to Thomas Lincoln Casey, April 29, 1885 R. N. Batchelder to Thomas Lincoln Casey, February 26, 1891 R. N. Batchelder to Thomas Lincoln Casey, January 17, 1891 Robert F. Weir to Thomas Lincoln Casey, February 17, 1885 Robert F. Weir to Thomas Lincoln Casey, July 16, 1885 Robert Fox First Baptist Church to Thomas Lincoln Casey, July 30, 1879 Robert G. Ingersoll to Robert T. Lincoln, May 26, 1884 Robert H. Hunt to Thomas Lincoln Casey, December 1, 1887 Robert H. Hunt to Thomas Lincoln Casey, December 16, 1887 Robert H. Sayre to Thomas Lincoln Casey, April 14, 1888 Robert Hunt to Lieut. Martin, May 21, 1891 Robert Hunt to Thomas Lincoln Casey, May 21, 1891 Robert M. Steele to Thomas Lincoln Casey, June 8, 1885 Robert N. Getty to Thomas Lincoln Casey, January 16, 1891 Robert N. Getty to Thomas Lincoln Casey, undated [March 1891] Robert N. Scott to Thomas Lincoln Casey, October 30, 1879 Robert N. Scott to Thomas Lincoln Casey, undated [1879] Robert Steele to Thomas Lincoln Casey, December 29, 1884 Robert Steele to Thomas Lincoln Casey, December 9, 1884 Robert Steele to Thomas Lincoln Casey, February 24, 1885 Robert Steele to Thomas Lincoln Casey, January 22, 1885 Robert T. Lincoln to [Robert] G. Ingersoll, May 27, 1884 [copy] Robert T. Lincoln to [Robert] G. Ingersoll, May 28, 1884 [copy] Robert W. Steele to Thomas Lincoln Casey, April 17, 1885 Robert W. Steele to Thomas Lincoln Casey, April 23, 1885 Robert W. Watson to Thomas Lincoln Casey, November 7, 1892 Robert W. Watson to Thomas Lincoln Casey, October 30, 1891 Robert W. Watson to Thomas Lincoln Casey, September 29, 1891 Robert W. Weir to Thomas Lincoln Casey, December 17, 1884 Robert W. Weir to Thomas Lincoln Casey, January 28, 1879; Anna C. Weir to Emma Weir Casey, January 28, 1879 Robert W. Weir to Thomas Lincoln Casey, June 1, 1883 Robert W. Weir to Thomas Lincoln Casey, June 9, 1883 Robert Walter Weir Jr. to Thomas Lincoln Casey, May 18, 1891 Robert Walter Weir Jr. to [Thomas Lincoln Casey and Emma Weir Casey] Casey, May 8, 1891 Robert Weir to Thomas Lincoln Casey, August 19, 1883 Robert Weir to Thomas Lincoln Casey, February 2, 1885 Robert Weir to Thomas Lincoln Casey, July 4, 1891 Robert Weir to Thomas Lincoln Casey, November 23, 1891 Robert Winthrop to Thomas Lincoln Casey, April 3, 1885 Robert Winthrop to Thomas Lincoln Casey, March 17, 1885 Robert Winthrop to Thomas Lincoln Casey, March 5, 1885 Robert [Illegible] to Thomas Lincoln Casey, March 12, 1891