Henry L. Abbot to Thomas Lincoln Casey, August 20, 1888

Henry L. Abbot to Thomas Lincoln Casey, August 24, 1888

Henry L. Abbot to Thomas Lincoln Casey, August 24, 1894

Henry L. Abbot to Thomas Lincoln Casey, August 31, 1887

Henry L. Abbot to Thomas Lincoln Casey, December 1, 1892

Henry L. Abbot to Thomas Lincoln Casey, December 15, 1888

Henry L. Abbot to Thomas Lincoln Casey, December 19, 1888

Henry L. Abbot to Thomas Lincoln Casey, December 23, 1889

Henry L. Abbot to Thomas Lincoln Casey, December 3, 1888

Henry L. Abbot to Thomas Lincoln Casey, December 3, 1892

Henry L. Abbot to Thomas Lincoln Casey, December 31, 1892

Henry L. Abbot to Thomas Lincoln Casey, February 11, 1869

Henry L. Abbot to Thomas Lincoln Casey, July 17, 1890

Henry L. Abbot to Thomas Lincoln Casey, July 19, 1889

Henry L. Abbot to Thomas Lincoln Casey, July 24, 1890

Henry L. Abbot to Thomas Lincoln Casey, July 25, 1890

Henry L. Abbot to Thomas Lincoln Casey, July 3, 1889

Henry L. Abbot to Thomas Lincoln Casey, June 8, 1885

Henry L. Abbot to Thomas Lincoln Casey, March 11, 1885

Henry L. Abbot to Thomas Lincoln Casey, March 12, 1869

Henry L. Abbot to Thomas Lincoln Casey, March 15, 1885

Henry L. Abbot to Thomas Lincoln Casey, March 23, 1885

Henry L. Abbot to Thomas Lincoln Casey, March 8, 1884

Henry L. Abbot to Thomas Lincoln Casey, May 24, 1885

Gregory to Thomas Lincoln Casey, October 2, 1889

Grusonwerk to Thomas Lincoln Casey, November 18, 1890

Guest list with dinner partner pairing for dinner for Grand Duke Alexis, undated [April 1879]

Gulian Verplanck Weir to Thomas Lincoln Casey, February 11, 1885

Gustav E. Stechert to Thomas Lincoln Casey, February 16, 1883

Gustave A. Roedell to Thomas Lincoln Casey, July 14, 1885

Gustavis W. Smith to Thomas Lincoln Casey, May 9, 1891

Gwynne & Day to [Thomas Lincoln Casey], May 31, 1887

H. A. Mahan to Thomas Lincoln Casey, November 2, 1877

H. A. Mahan to Thomas Lincoln Casey, November 22, 1877

H. A. Preston to Thomas Lincoln Casey, undated [1885]

H. A. Willard to Thomas Lincoln Casey, April 22, 1878

H. B. Barnings to Thomas Lincoln Casey, January 29, 1877

H. B. Perry to Thomas Lincoln Casey, December 6, 1887

H. Boynton to Thomas Lincoln Casey, March 9, 1891

H. C. Corbin to Thomas Lincoln Casey, April 14, 1879

H. C. Corbin to Thomas Lincoln Casey, April 24, 1878

H. C. Marston to Thomas Lincoln Casey, March 25, 1878; Rutherford B. Hayes to Thomas Lincoln Casey, March 25, 1878

H. C. W. Leau to Thomas Lincoln Casey, April 22, 1890

H. C. Weir to Thomas Lincoln Casey, December 8, 1879

H. C. Wood to Thomas Lincoln Casey, July 23, 1887; Thomas Lincoln Casey to H. C. Wood, July 30, 1887

H. Casey Young to Thomas Lincoln Casey, April 8, 1878

H. Casey Young to Thomas Lincoln Casey, March 2, 1878

H. Casey Young to Thomas Lincoln Casey, May 13, 1878

H. Casey Young to Thomas Lincoln Casey, May 9, 1878

H. Clay Wood to Thomas Lincoln Casey, August 31, 1888