[Cyrus] B. Comstock to Thomas Lincoln Casey, June 17, 1891

[Cyrus] B. Comstock to Thomas Lincoln Casey, June 3, 1890

[Cyrus] B. Comstock to Thomas Lincoln Casey, March 1, 1890

[Cyrus] B. Comstock to Thomas Lincoln Casey, March 17, 1890

[Cyrus] B. Comstock to Thomas Lincoln Casey, March 20, 1890

[Cyrus] B. Comstock to Thomas Lincoln Casey, March 22, 1890

[Cyrus] B. Comstock to Thomas Lincoln Casey, March 8, 1890

[Cyrus] B. Comstock to Thomas Lincoln Casey, November 6, 1890

[Cyrus] B. Comstock to Thomas Lincoln Casey, November 7, 1890

[Cyrus] B. Comstock to Thomas Lincoln Casey, Oct 30, 1890

[Cyrus] B. Comstock to Thomas Lincoln Casey, October 15, 1891

[Cyrus] B. Comstock to Thomas Lincoln Casey, October 16, 1888

[Cyrus] B. Comstock to Thomas Lincoln Casey, October 2, 1889

[Cyrus] B. Comstock to Thomas Lincoln Casey, October 22, 1889

[Cyrus] B. Comstock to Thomas Lincoln Casey, October 6, 1890 (1)

[Cyrus] B. Comstock to Thomas Lincoln Casey, October 6, 1890 (2)

[Cyrus] B. Comstock to Thomas Lincoln Casey, September 11, 1888

[Cyrus] B. Comstock to Thomas Lincoln Casey, September 18, 1891

[Cyrus] B. Comstock to Thomas Lincon Casey, March 28, 1887

[Cyrus] C. Carpenter to Thomas Lincoln Casey, April 25, 1874

[D. B. Hamway] to Thomas Lincoln Casey, February 19, 1885

[Daniel] H. Remington to Thomas Lincoln Casey, August 20, 1883

[Daniel] H. Remington to Thomas Lincoln Casey, August 9, 1883

[David] C. Houston to Thomas Lincoln Casey, June 4, 1889

[David] C. Houston to Thomas Lincoln Casey, September 19, 1890

[David] P. Heap to Thomas Lincoln Casey, August 8, 1889

[David] P. Heap to Thomas Lincoln Casey, July 10, 1889

[David] P. Heap to Thomas Lincoln Casey, July 7, 1889, telegram

[Dr. Anthony] Heger to Thomas Lincoln Casey, November 2, 1891

[Dr. Francis B. Loring to Thomas Lincoln Casey, July 17, 1891

[Dr. Francis B. Loring to Thomas Lincoln Casey, July 29, 1891

[Dr.] John H. Elliott to Thomas Lincoln Casey, October 4, 1892

[Dr.] Robert F. Weir to Thomas Lincoln Casey, July 28, 1892

[Dr.] Robert F. Weir to Thomas Lincoln Casey, October 3, 1892

[Dr.] Robert F. Weir to Thomas Lincoln Casey, September 30, 1892

William P. Craighill to Thomas Lincoln Casey, May 22, 1891; Bixby to Craighill, May 21, 1891

William P. Duvall to Thomas Lincoln Casey, June 15, 1885

William P. Frye to Thomas Lincoln Casey, February 28, 1891, telegram

William P. Frye to Thomas Lincoln Casey, March 28, 1888

William Palmer Hopkins to Thomas Lincoln Casey, June 22, 1885

William Palmer Hopkins to Thomas Lincoln Casey, June 28, 1885

William R. Babcock to Thomas Lincoln Casey, February 4, 1885

William R. Babcock to Thomas Lincoln Casey, October 1, 1884

William R. Davis to Thomas Lincoln Casey, undated [1877]

William Richardson to Thomas Lincoln Casey, April 7, 1885

William Rossell to Thomas Lincoln Casey, October 27, 1891

William Tindall to Thomas Lincoln Casey, February 3, 1885 (1)

William Tindall to Thomas Lincoln Casey, February 3, 1885 (2)

William Tindall to Thomas Lincoln Casey, February 4, 1885

William Whelan to Thomas Lincoln Casey, October 16, 1869