Daniel S. Lamont to Thomas Lincoln Casey, December 1894 (2) Daniel S. Lamont to Thomas Lincoln Casey, January 19, 1894 Daniel S. Lamont to Thomas Lincoln Casey, November 11, 1893 Daniel S. Lamont to Thomas Lincoln Casey, October 5, 1893 Daniel S. Lamont to Thomas Lincoln Casey, [Daniel S. Lamont], March 18, 1895 Daniel S. Lamont, [Daniel S. Lamont], to Thomas Lincoln Casey, April 19, 1895 Darin D. Porter to Thomas Lincoln Casey, undated [1880] Date at which accounts were sent in [Washington Monument], undated David Fitzgerald to Thomas Lincoln Casey, December 28, 1882 David G. Haskins Jr. to Thomas Lincoln Casey, March 18, 1882 David G. Haskins, Jr. to Thomas Lincoln Casey, December 28, 1886 David G. Haskins, Jr. to Thomas Lincoln Casey, February 13, 1894 David G. Haskins, Jr. to Thomas Lincoln Casey, October 30, 1886 David Greene Haskins, Jr. to Thomas Lincoln Casey, May 12, 1893 (1) David Greene Haskins, Jr. to Thomas Lincoln Casey, May 12, 1893 (2) David Haskins Jr. to Thomas Lincoln Casey, November 16, 1886 David P. Heap to Thomas Lincoln Casey, April 3, 1886 David P. Heap to Thomas Lincoln Casey, October 25, 1886 David S. Stanley, U. S. Soldiers' Home to Thomas Lincoln Casey, November 20, 1893 Davis to Thomas Lincoln Casey, August 8, 1895 Davis to Thomas Lincoln Casey, undated [1882] Days of Work in 1884, 1884 Dennis McCartey to Thomas Lincoln Casey, August 8, 1886 Department of Docks to Thomas Lincoln Casey, November 14, 1895 Details of Officers in Corps of Engineers by Thomas Lincoln Casey, undated Dewey to Thomas Lincoln Casey, April 23, 1886 Dewey to Thomas Lincoln Casey, August 27, 1893 Diary of Work, November 3 to December 6 Dimensions of [illegible] Obelisks, undated Dimick to General Silas Casey, March 20, 1855 Dixon and Carson to Thomas Lincoln Casey, October 5, 1878 Dodge to Thomas Lincoln Casey, undated [1882] Donoghoe to Thomas Lincoln Casey, October 14, 1872 Douglass to Adjutant General [telegram, copy]; Robert Scott to Thomas Lincoln Casey, September 15, 1886 Clara Derby to Thomas Lincoln Casey, October 21, 1894 Clare [illegible] to Thomas Lincoln Casey, undated [1880] Clarence King to Thomas Lincoln Casey, April 8, 1892 Clarence King to Thomas Lincoln Casey, February 3, 1871 Clarence S. King to Thomas Lincoln Casey, October 23, 1893 Clement Weaver to Thomas Lincoln Casey, April 4, 1892 Cleveland Abbe to Thomas Lincoln Casey, January 12, 1882 Cleveland Abbe to Thomas Lincoln Casey, undated [January 1881] Clinton B. Sears to Thomas Lincoln Casey, June 18, 1889 Clinton B. Sears, Special Orders, April 26, 1888 Clinton B. Sears, Special Orders, June 13, 1888 Clinton B. Sears, Special Orders, June 15, 1888 Clinton B. Sears, Special Orders, June 19, 1888 Clinton B. Sears, Special Orders, June 25, 1888 Clinton B. Sears, Special Orders, May 10, 1888 Clinton B. Sears, Special Orders, May 2, 1888