Captain E. H. Ruffner to Thomas Lincoln Casey, January 5, 1887 Captain G. J. Fiebeger to Thomas Lincoln Casey, August 4, 1892 Captain G. J. Fiebeger to Thomas Lincoln Casey, July 12, 1892 Captain G. J. Fiebeger to Thomas Lincoln Casey, October 14, 1892 Captain G. J. Fiebeger to Thomas Lincoln Casey, October 22, 1892 Captain G. J. Fiebeger to Thomas Lincoln Casey, October 28, 1892 Captain Harry C. Egbert, August 10, 1869 Captain Henry Pickering to Thomas Lincoln Casey, January 12, 1887 Captain J. A. Judson to Thomas Lincoln Casey, June 3, 1879 Captain J. A. Judson to Thomas Lincoln Casey, June 4, 1879 Captain J. A. Judson to Thomas Lincoln Casey, March 13, 1879 Captain J. A. Judson to Thomas Lincoln Casey, March 6, 1879 Captain J. A. Judson to Thomas Lincoln Casey, September 5, 1884 Captain J. P. Huenly [?], August 6, 1869 Captain L. A. Abbott to Thomas Lincoln Casey, October 8, 1891 Captain M. R. Brown to Thomas Lincoln Casey, May 28, 1869 Captain Maguire to Thomas Lincoln Casey, March 26, 1887 Captain Peter C. Hains to Thomas Lincoln Casey, October 10, 1869 Captain Robert Offley, August 19, 1869 Captain S. Bloodgood, August 9, 1869 Captain W. H. H. Benyuard to Thomas Lincoln Casey, July 6, 1869 Captain [Frederick] A. Mahan to Thomas Lincoln Casey, June 11, 1887 Captain [Frederick] A. Mahan to Thomas Lincoln Casey, June 13, 1887 Captain [Frederick] A. Mahan to Thomas Lincoln Casey, June 14, 1887 Captain [Frederick] A. Mahan to Thomas Lincoln Casey, June 16, 1887 Captain [Frederick] A. Mahan to Thomas Lincon Casey, April 23, 1887 Captain [Garrett] J. Lydecker to Thomas Lincoln Casey, July 19, 1869 Captain [Garrett] J. Lydecker to Thomas Lincoln Casey, May 15, 1869 Captain [Garrett] J. Lydecker to Thomas Lincoln Casey, May 23, 1869 Captain [George] W. Davis to Thomas Lincoln Casey, April 5, 1879 Captain [George] W. Davis to Thomas Lincoln Casey, August 3, 1879 Captain [George] W. Davis to Thomas Lincoln Casey, March 30, 1884 Captain [William] T. Rossell to Thomas Lincoln Casey, February 12, 1891 Carl F. Palfrey to Thomas Lincoln Casey, July 18, 1887 Carl Just to Thomas Lincoln Casey, March 27, 1891 Carl Schurz to Thomas Lincoln Casey, undated [October 1877] Caroline Henry to Thomas Lincoln Casey, June 17, 1878 Carrie Mansfield Weir to Thomas Lincoln Casey, April 27, 1885 Calculations and Estimates: Gravel [arranged] f[or] E. Wing, undated Calculations and Estimates: J. R. Bodwell to Secretary of War [George W. McCrary], March 6, 1877 Calculations and estimates: Major cost per c. ft., undated Calculations and Estimates: March 6, 1877. Bod. Co., undated Calculations and Estimates: North Wing, undated Calculations and estimates: Number of C. feet of Granite, undated Calculations and estimates: On July 1, 1878, Estimated it would costÂ…, undated Calculations and Estimates: Ordway, East Wing, undated Calculations and Estimates: Ordway, South Wing, undated Calculations and estimates: Per centrum of Cost of Contingent Services in North Wing, February 2, 1881 Calculations and estimates: Position & Course, undated Calculations and Estimates: Quantities and Values of Bodwell Co. Granite and Cutting in West and Centre Wings, January 18, 1884