[153] Congressional Globe, 34th Cong. 1st Sess., Appendix, p. 633, June 13, 1856.
[154] Congressional Globe, 34th Cong. 3d Sess., Appendix, p. 356, February 26, 1857.
[155] Boston Medical and Surgical Journal, Vol. LV. pp. 417-421, December 25, 1856.
[156] This letter was addressed to Hon. H. Wilson.