Thomas Lincoln Casey, Memorandum on the ventilation of the hall of the House of Representatives, April 24, 1878

Thomas Lincoln Casey, Memorandum, April 2, 1877

Thomas Lincoln Casey, Memorandum, July 13, 1877

Thomas Lincoln Casey, Memorandum, March 19, 1877

Thomas Lincoln Casey, Memorandum, March 3, 1877

Thomas Lincoln Casey, Memorandum, October 25, 1877

Thomas Lincoln Casey, Memorandum, October 5, 1877

Thomas Lincoln Casey, Memorandum, persons at White House, May 21, 1877

Thomas Lincoln Casey, Notes on Depth, undated [September 1889]

Thomas M. Browne to Thomas Lincoln Casey, December 17, 1877

Thomas M. Vincent to Thomas Lincoln Casey, May 11, 1869

Thomas M. Vincent to Thomas Lincoln Casey, December 26, 1889

Thomas M. Vincent to Thomas Lincoln Casey, July 23, 1888

Thomas M. Vincent to Thomas Lincoln Casey, June 27, 1877

Thomas N. Rooker to Edward McPearson, October 1, 1877

Thomas Nelson to Thomas Lincoln Casey, July 12, 1888

Thomas P. Hughes to Thomas Lincoln Casey, June 24, 1887

Thomas Smith to Thomas Lincoln Casey, June 1890

Thomas Snowden to Thomas Lincoln Casey, March 2, 1885

Thomas Sturgis (Electric Secret Service Company) to Thomas Lincoln Casey, July 16, 1890

Thomas Sturgis to Thomas Lincoln Casey, July 19, 1888

Durgin & Fox to Thomas Lincoln Casey, June 13, 1883

Duryee to Thomas Lincoln Casey, November 1, 1890

Duvall to Thomas Lincoln Casey, January 27, 1887

E. A. Casey to Thomas Lincoln Casey, August 11, 1889

E. A. Casey to Thomas Lincoln Casey, August 19, 1888

E. A. [illegible] to Thomas Lincoln Casey, October, 1891

E. B. Lyman to Thomas Lincoln Casey, June 13, 1884

E. B. Washington to Thomas Lincoln Casey, January 14, 1885

E. B. Wight to Thomas Lincoln Casey, July 10, 1891

E. Berglord to Thomas Lincoln Casey, undated [May 1878]

E. D. B. Porter to Thomas Lincoln Casey, March 28, 1885

E. G. Maturin to Thomas Lincoln Casey, March 17, 1887

E. G. Reid to Thomas Lincoln Casey, April 3, 1885

E. H. Pullen to Thomas Lincoln Casey, January 10, 1891, telegram

E. H. Pullen to Thomas Lincoln Casey, January 2, 1891

E. H. Pullen to Thomas Lincoln Casey, June 6, 1891

E. H. Pullen to Thomas Lincoln Casey, May 2, 1891

E. H. Pullen to Thomas Lincoln Casey, October 23, 1891, telegram

E. H. Pullen to Thomas Lincoln Casey, October 5, 1891, telegram (1)

E. H. Pullen to Thomas Lincoln Casey, October 5, 1891, telegram (2)

E. H. Pullen/National Bank of the Republic to Thomas Lincoln Casey, July 3, 1891

E. H. Ruffman to Thomas Lincoln Casey, February 1896

E. H. Ruffner to Thomas Lincoln Casey, June 27, 1891

E. I. Carr (The Rockton Herald) to Thomas Lincoln Casey, July 30, 1890

E. J. Babcock to Thomas Lincoln Casey, January 28, 1885

E. J. Harris to Mrs. Robert N. Scott, December 20, 1887

E. J. Harvie to Thomas Lincoln Casey, July 28, 1888

E. J. Harvie to Thomas Lincoln Casey, July 29, 1888

E. J. Phelps to Thomas Lincoln Casey, March 8, 1885