Thomas Lincoln Casey Memorandum, August 22, 1888

Thomas Lincoln Casey Memorandum, August 27, 1889, draft

Thomas Lincoln Casey Notebook Excerpt, June 29-July 12, 1889

Thomas Lincoln Casey Notes - Draft of Inscription, undated

Thomas Lincoln Casey Notes - Heights of the Spires of Cathedral of Cologne and Stasburgh Cathedral, undated [1882-1884]

Thomas Lincoln Casey notes - J. W. Thompson on order, undated [1885]

Thomas Lincoln Casey Notes - Washington Monument Society [1890]

Thomas Lincoln Casey Notes - [Arc de Tromphe], undated

Thomas Lincoln Casey notes, January 2, 1886

Thomas Lincoln Casey notes, June 8, 1878

Thomas Lincoln Casey notes, May 20, 1870

Thomas Lincoln Casey notes, undated [1877]

Thomas Lincoln Casey notes, undated [January 1887]

Thomas Lincoln Casey notes: 7 page SCC5 line 6, undated

Thomas Lincoln Casey notes: and [illegible] further, undated

Thomas Lincoln Casey notes: Dinner partner pairings, undated [April 1879]

Thomas Lincoln Casey Notes: Meeting of Board of Engineers, July 5, 1887 (1)

Thomas Lincoln Casey Notes: Meeting of Board of Engineers, July 5, 1887 (2)

Thomas Lincoln Casey Notes: No 6 only full Size 2 of Each/4, December 12, 1877

Thomas Lincoln Casey notes: Respectfully returned to Secretary of War, undated

Thomas Lincoln Casey report to the Office of Building for State, War, Navy Depts, May 27, 1884

Thomas Lincoln Casey to A. M. Clapp, August 25, 1869.; A. N. Thompson, August 25, 1869

Thomas Lincoln Casey to Adeline Pearce, January 3, 1884

Thomas Lincoln Casey to Bernard R. Green, June 25, 1887 (copy)

Thomas Lincoln Casey to Capt. Kirkland, January 31, 1890, copy

Thomas Lincoln Casey to Capt. Richards, January 12, 1891

Thomas Lincoln Casey to Chairman of Building Committee, undated [June 1887], draft

Thomas Lincoln Casey to Chairman [Illegible], undated [April 1891]

Thomas Lincoln Casey to Charles Foster, April 10, 1891

Thomas Lincoln Casey to Collingwood, undated [1885]

Thomas Lincoln Casey to Colonel H. Wood, January 4, 1887, copy

Thomas Lincoln Casey to D. B. Updike, November 16, 1885

Thomas Lincoln Casey to Daniel Winslow & Son, August 18, 1869

Thomas Lincoln Casey to Dr. T. A. Fletcher, October 31, 1887, draft

Thomas Lincoln Casey to E. H. Pullen/National Bank of New York, October 5, 1891, copy

Thomas Lincoln Casey to Gen. Grant, June, 1891

Thomas Lincoln Casey to General M. Reed, September 4, 1883, copy

Thomas Lincoln Casey to General Neom, June 2, 1877

Thomas Lincoln Casey to General [illegible], March 12, 1878

Thomas Lincoln Casey to General [Myer], January 28, 1879

Thomas Lincoln Casey to George W. McCrary, December 15, 1877

Thomas Lincoln Casey to George W. McCrary, January 15, 1878

Thomas Lincoln Casey to George W. McCrary, January 15, 1878, copy

Thomas Lincoln Casey to George W. McCrary, June 17, 1878

Thomas Lincoln Casey to George W. McCrary, November 29, 1879

Thomas Lincoln Casey to Hall, December 31, 1877, draft

Thomas Lincoln Casey to Haviland China Company, September 5, 1879, draft

Thomas Lincoln Casey to Henry W. Bingham, November 29, 1878

Thomas Lincoln Casey to Herbert, May 15, 1878, copy

Thomas Lincoln Casey to Hon. Lewis Beach, September 12, 1883, draft