Work by Edward Pearce Casey - Summaries and Totals, undated

Work by Edward Pearce Casey - Tablet Inscription Required, undated

Work by Edward Pearce Casey - Uncompleted and Future Work, undated

Wright to Thomas Lincoln Casey, undated [January 1879] (1)

Wright to Thomas Lincoln Casey, undated[January 1879] (2)

[A.] A. Humphrey to Thomas Lincoln Casey, January 11, 1878

[Admiral] Silas Casey to Thomas Lincoln Casey, January 25, 1890

[Admiral] Silas [Casey] to Thomas Lincoln Casey, April 29, 1890

[Admiral] Silas [Casey] to Thomas Lincoln Casey, August 27, 1890

[Admiral] Silas [Casey] to Thomas Lincoln Casey, July 20, 1890

[Admiral] Silas [Casey] to Thomas Lincoln Casey, March 1, 1890

[Admiral] Silas [Casey] to Thomas Lincoln Casey, May 13, 1890

[Adolphus] W. Greely to Thomas Lincoln Casey, July 18, 1888

[Albert] G. Porter to Thomas Lincoln Casey, April 10, 1880

[Albert] G. Porter to Thomas Lincoln Casey, April 11, 1879

[Albert] G. Porter to Thomas Lincoln Casey, February 13, 1879

[Albert] G. Porter to Thomas Lincoln Casey, June 4, 1879

[Albert] G. Porter to Thomas Lincoln Casey, May 20, 1880

[Albert] G. Porter to Thomas Lincoln Casey, May 6, 1879

[Albert] G. Porter to Thomas Lincoln Casey, May 8, 1879

[Albert] G. Porter to Thomas Lincoln Casey, October 27, 1879

[Alexander] Mackenzie to Thomas Lincoln Casey, August 12, 1888

[Alexander] MacKenzie to Thomas Lincoln Casey, July 31, 1889

[Alexander] Mackenzie to Thomas Lincoln Casey, March 23, 1890

[Alexander] Mackenzie to Thomas Lincoln Casey, October 4, 1892

[Alice W. Babcock] to Thomas Lincoln Casey, January 31, 1885

White & Bro. to Thomas Lincoln Casey, December 30, 1869 (2)

White & Brother to Thomas Lincoln Casey, October 10, 1877

Whyte & Overman to Thomas Lincoln Casey, April 30, 1884

Wilcox to Thomas Lincoln Casey, August 4, 1877

Wiliam P. Craighill to Thomas Lincoln Casey, July 20, 1887

William A. Maury to Thomas Lincoln Casey, February 4, 1885

William C. Endicott to Thomas Lincoln Casey, April 15, 1885

William C. Endicott to Thomas Lincoln Casey, August 28, 1885

William C. Endicott to Thomas Lincoln Casey, June 8, 1885

William C. Endicott to Thomas Lincoln Casey, September 12, 1885

William C. Endicott to Thomas Lincoln Casey, September 4, 1885

William Cabell to Thomas Lincoln Casey, Februray 15, 1885

William Chiswell Dabney to Thomas Lincoln Casey, May 24, 1879

William D. Washburn to Thomas Lincoln Casey, July [1892]

William E. Chandler to Thomas Lincoln Casey, December 2, 1884

William E. McLean to Thomas Lincoln Casey, January 7, 1887; Thomas Lincoln Casey to McLean, January 11, 1887

William F. Edwards to Thomas Lincoln Casey, June 22, 1885

William F. Ladd to Thomas Lincoln Casey, February 5, 1896

William G. Brock to Thomas Lincoln Casey, February 9, 1885

William H. Bixby to Thomas Lincoln Casey, December 16, 1891

William H. Bixby to Thomas Lincoln Casey, July 30, 1891

William H. Bixby to Thomas Lincoln Casey, November 10, 1891

William H. Bixby to Thomas Lincoln Casey, November 14, 1891

William H. Bixby to Thomas Lincoln Casey, September 11, 1891, telegram