Herbert Sturgis to Thomas Lincoln Casey, January 17, 1893

Holabred to Thomas Lincoln Casey, May 6, 1889

Homer H. Stewart to Thomas Lincoln Casey, November 2, 1855

Hon. Edwin M. Stanton to Thomas Lincoln Casey, December 30, 1864

Hon. Edwin M. Stanton to Thomas Lincoln Casey, July 19, 1865

Hon. Edwin M. Stanton to Thomas Lincoln Casey, June 28, 1865

Hon. Evarts to Thomas Lincoln Casey, December 29, 1886

Hon. John Lynch to Thomas Lincoln Casey, July 31, 1868

Hon. P. T. Turnley to Thomas Lincoln Casey, August 19, 1893

Hon. Samuel J. Randall to Thomas Lincoln Casey, August 22, 1878

Horace Porter to Thomas Lincoln Casey, May 10, 1892

Horace Porter to Thomas Lincoln Casey, May 5, 1892

Horatio C. King to Thomas Lincoln Casey, February 19, 1892

Horatio C. King to Thomas Lincoln Casey, February 2, 1892

Horatio G. King to Thomas Lincoln Casey, February, 1894

Horatio G. King to Thomas Lincoln Casey, January 26, 1894

Horatio G. King to Thomas Lincoln Casey, January 28, 1894

Horatio King to Thomas Lincoln Casey, February 4, 1893

Horatio King to Thomas Lincoln Casey, November 10, 1893

Horatio King to Thomas Lincoln Casey, November 13, 1882

Horatio [G.] King to Thomas Lincoln Casey, December 19, 1894

House of Representatives Bill H. R. 5087

Houston to Thomas Lincoln Casey, November 4, 1886

Hugh Hagan to Thomas Lincoln Casey, January 10, 1870, receipt

I & M. T. Levitt to Thomas Lincoln Casey, April 4, 1859

Imp. & Royal Austro-Hungarian Legation to Thomas Lincoln Casey, October 5, 1893

Indenture, Robert W. Watson to Thomas Lincoln Casey, January 2, 1889

Indenture, Robert W. Watson to Thomas Lincoln Casey, January 2, 1889, draft

Inscription on Apex, Washington Monument, undated

Institution of Civil Engineers to Thomas Lincoln Casey, January 7, 1892

Invitation from the President's Troop to Thomas Lincoln Casey, May 26, 1892

Invitation to Thomas Lincoln Casey, April 1893

J. A. Judson to Thomas Lincoln Casey, August 22, 1871

J. A. Judson to Thomas Lincoln Casey, December 11, 1874

J. A. Judson to Thomas Lincoln Casey, February 14, 1873

J. A. Judson to Thomas Lincoln Casey, February 21, 1872

J. A. Judson to Thomas Lincoln Casey, May 21, 1873

J. A. Judson to Thomas Lincoln Casey, May 27, 1873

J. A. Judson to Thomas Lincoln Casey, November 12, 1875

J. A. Judson to Thomas Lincoln Casey, November 21, 1875

J. A. Judson to Thomas Lincoln Casey, October 17, 1871

J. A. Walker to Thomas Lincoln Casey, March 12, 1873

J. B. F. Navarre to Thomas Lincoln Casey, June 17, 1895

J. B. Weir to Thomas Lincoln Casey, June 6, 1888

J. B. Wheeler to Colonel William P. Craighill, May 29, 1876; Colonel William P. Craighill to Thomas Lincoln Casey, May 30, 1876

J. B. White & Brothers and Howard Fleming to Thomas Lincoln Casey, March 20, 1880

J. C. Bancroft Davis to Thomas Lincoln Casey, undated

J. C. Benson to Thomas Lincoln Casey, July 8, 1872

J. C. Fargo to Thomas Lincoln Casey, December 2, 1856

J. C. Fargo to Thomas Lincoln Casey, February 7, 1857