THE author is under many obligations to the following persons 

 for the assistance they have afforded him in the preparation of this 

 work : 



E. S. MORSE, Portland, Me. 



L. B. GIBBES, M. D., Charleston, S. C. 



I. LEA, Philadelphia. 



J. H. THOMSOX, New Bedford, Mass. 



PROF. S. F. BAIRD, Washington, D. C. 



W. STIMPSOX, Cambridge, Mass. 



E. FOREMAN, M. D., "Washington, D. C. 



S. M. LUTHER, Garretsville, Portage Co., Ohio. 



J. G. AXTHOXY, Cincinnati, Ohio. 



T. E. IXGALLS, M. D., Greenwich, Washington Co., N. Y. 



W. NEWCOMB, M. D., Albany, N. Y. 



JAMES LEWIS, M. D., Mohawk, N. Y. 



A. A. GOULD, M. D., Boston. 

 STEPHEX ELLIOTT, D. D., Savannah, Ga. 



0. M. DORMAX, St. Augustine, Fla. 

 JACOB RESOR, Cincinnati, Ohio. 

 COL. E. JEWETT, Albany, N. Y. 



1. A. LAPHAM, Milwaukie, Wis. 

 FRAXK HIGGIXS, Columbus, Ohio. 

 JAMES POSTELL, St. Simon's Isle, Ga. 



H. M. NEISLER, M. D., Butler, Taylor Co., Ga. 

 PROF. A. A. WIXCHELL, Ann Arbor, Mich. 

 T. BLAXD, New York. 

 FELIPE POEY, Havana, Cuba. 

 J. H. REDFIELD, New York. 



B. F. SHUMARD, M. D., St. Louis, Mo. 



