[Truman Seymour] to Thomas Lincoln Casey, February 7, 1883.; Louisa Seymour to Emma Weir Casey, February 7, 1883

[Truman Seymour] to Thomas Lincoln Casey, October 4, 1888

[Truman] Seymour to Thomas Lincoln Casey, July 25, 1888

[unknown] to Thomas Lincoln Casey, April 7, 1885

[Unknown] to Thomas Lincoln Casey, February 24, 1879

[Walter Evans] to Thomas Lincoln Casey, February 4, 1885

[William E. Chandler] to Thomas Lincoln Casey, February 4, 1885

[William Herbert] Bixby to Thomas Lincoln Casey, August 14, 1892

[William Herbert] Bixby to Thomas Lincoln Casey, August 29, 1892

[William Herbert] Bixby to Thomas Lincoln Casey, December 17, 1892

[William Herbert] Bixby to Thomas Lincoln Casey, December 7, 1892

[William J. Warren] to Thomas Lincoln Casey, September 1, 1888

[William J.] Warren to Thomas Lincoln Casey, September 3, 1888

[William King] Rogers to [Freeborn] G. Smith, April 7, 1877, copy

[William P. Craighill] to Thomas Lincoln Casey, April 1, 1890

[William P. Craighill] to Thomas Lincoln Casey, April 16, 1890 (1)

[William P. Craighill] to Thomas Lincoln Casey, April 16, 1890 (2)

[William P. Craighill] to Thomas Lincoln Casey, August 13, 1888

[William P. Craighill] to Thomas Lincoln Casey, August 29, 1889

[William P. Craighill] to Thomas Lincoln Casey, August 3, 1888

[William P. Craighill] to Thomas Lincoln Casey, December 24, 1888

[William P. Craighill] to Thomas Lincoln Casey, December 3, 1889

[William P. Craighill] to Thomas Lincoln Casey, February 27, 1885

[William P. Craighill] to Thomas Lincoln Casey, January 20, 1890

[William P. Craighill] to Thomas Lincoln Casey, January 30, 1883

[William P. Craighill] to Thomas Lincoln Casey, January 4, 1890

[William P. Craighill] to Thomas Lincoln Casey, January 8, 1890

[William P. Craighill] to Thomas Lincoln Casey, January 9, 1891

[William P. Craighill] to Thomas Lincoln Casey, July 18, 1887

[William P. Craighill] to Thomas Lincoln Casey, July 19, 1881

[William P. Craighill] to Thomas Lincoln Casey, July 25, 1887

[William P. Craighill] to Thomas Lincoln Casey, July 26, 1888

[William P. Craighill] to Thomas Lincoln Casey, July 5, 1887

[William P. Craighill] to Thomas Lincoln Casey, June 10, 1890

[Milton] J. Durham to Thomas Lincoln Casey, April 24, 1885

[Milton] J. Durham to Thomas Lincoln Casey, August 19, 1885

[Milton] J. Durham to Thomas Lincoln Casey, December 19, 1888 (1)

[Milton] J. Durham to Thomas Lincoln Casey, December 19, 1888 (2)

[Milton] J. Durham to Thomas Lincoln Casey, January 26, 1887

[Milton] J. Durham to Thomas Lincoln Casey, June 25, 1887, copy

[Milton] J. Durham to Thomas Lincoln Casey, March 31, 1888

[Milton] J. Durham to Thomas Lincoln Casey, November 22, 1887

[Milton] J. Durham to Thomas Lincoln Casey, September 12, 1885

[Montgomery C. Meigs] to Thomas Lincoln Casey, February 4, 1885

[Montgomery C. Meigs] to Thomas Lincoln Casey, November 8, 1888

[Montgomery C.] Meigs to Thomas Lincoln Casey, March 14, 1881

[Montgomery] C. Meigs to Thomas Lincoln Casey, January 30, 1879

[Montgomery] C. Meigs to Thomas Lincoln Casey, July 19, 1888

[Montgomery] C. Meigs to Thomas Lincoln Casey, June 22, 1890

[Montgomery] C. Meigs to [Stephen Vincent] Benét, May 21, 1884