At the semi-annual examination of cadets, January 22, 1852

Aug. P. Fuller to Thomas Lincoln Casey, February 13, 1882

Authority of the [Daniel S. Lamont] to Thomas Lincoln Casey, March, 15, 1895

Avery D. Andrews to Thomas Lincoln Casey, November 29, 1895

B. A. Gould to Thomas Lincoln Casey, January 2, 1892

B. A. Gould to Thomas Lincoln Casey, March 31, 1892

B. E. Alvord to Thomas Lincoln Casey, April 5, 1880

B. F. Sands to Thomas Lincoln Casey, April 14, 1873

B. F. Sands to Thomas Lincoln Casey, January 9, 1874

B. F. Stevens to Thomas Lincoln Casey, December 3, 1874

B. F. Stevens to Thomas Lincoln Casey, March 30, 1872

B. F. Stevens to Thomas Lincoln Casey, October 16, 1875

B. H. Duke to Thomas Lincoln Casey, January 7, 1873

B. Lewis Blackford to Thomas Lincoln Casey, February 14, 1889

B. W. Hanna to Thomas Lincoln Casey, January 29, 1892

Bank of the Republic to Thomas Lincoln Casey, July 17, 1881

Barbarin to Thomas Lincoln Casey, 1873

Barnard to Thomas Lincoln Casey, May 4, 1870; ED to Colonel Martin, May 5, 1870; Martin to Thomas Lincoln Casey, May 6, 1870

Baron de Rochemont to Thomas Lincoln Casey, July 28, 1895

Baron E. T. Quinette de Rochemont to Thomas Lincoln Casey, August 4, 1893

Baron Rochemont to Thomas Lincoln Casey, May 19, 1894

Baron von Eisendecker to Thomas Lincoln Casey, February 27, 1889

Barr to Thomas Lincoln Casey, July 8, 1882

Bates & Whitman to Thomas Lincoln Casey, October 20, 1886

Bell to Thomas Lincoln Casey, May 21, 1875

Ben Perly Poore to Thomas Lincoln Casey, December 17, 1878

Benet to Thomas Lincoln Casey, August 3, 1882

Benjamin D. Green to Thomas Lincoln Casey, January 28, 1873

Benjamin Hartogensis to Thomas Lincoln Casey, January 21, 1895

Benjamin to Thomas Lincoln Casey, November 4, 1872

Bernard R. Green to Augustus St. Gaudens to Thomas Lincoln Casey, January 30, 1894, copy

Bernard R. Green to L. C. Hunt, September 13, 1886

Bernard R. Green to Thomas Lincoln Casey, August 11, 1894

Bernard R. Green to Thomas Lincoln Casey, August 14, 1894

Bernard R. Green to Thomas Lincoln Casey, August 15, 1894; telegram

Bessie Hunt to Thomas Lincoln Casey, January 20, 1894

Bessie Hunt to Thomas Lincoln Casey, January 9, 1892

Bessie Hunt to Thomas Lincoln Casey, March 3, 1893

Beton Coignet and Goodridge System of Constructing and Repairing Railways and Other Structures, 1885

Beverly K. Moore/Boston Merchant Association to Thomas Lincoln Casey, November 9, 1895

Billings to Thomas Lincoln Casey, April 3, 1894

Birchard Austin Hayes to Thomas Lincoln Casey, undated [November 1878]

Bird & West/Liverpool and London and Globe Insurance Co. October 17, 1893

Bishop Alexander Burgess to Thomas Lincoln Casey, July 2, 1881

Bishop Burgess to Thomas Lincoln Casey, April 1, 1882

Bishop Burgess to Thomas Lincoln Casey, April 12, 1886

Bishop Burgess to Thomas Lincoln Casey, December 31, 1881

Bishop Burgess to Thomas Lincoln Casey, June 29, 1882

Bishop Burgess to Thomas Lincoln Casey, October 1, 1878

Bishop Burgess to Thomas Lincoln Casey, October 7, 1878