2 TRANSACTIONS OF THE AMERICAN INSTITUTE. 



XII. Proceedings of the Photographical Section of the American 

 Institute. 



All of which is respectfully submitted. 



F. A. P. BAENAED, President 

 CHAS. P. DALY. 

 O. CLEVELAND. 

 HENEY A. BUEE. 

 JNO. E. GAYIT. 

 S. E. COMSTOCK. 

 SAM'L D. TILLMAN. 

 New Yoek, April 4th, 1872. 



