CONTENTS. vii 



Page 

 XXVI T. An Address delivered at the Meeting of April 10, when the 



Rumford Medals were j)resented to Professor A. A. 



Michelson. By Joseph Lovering 380 



Proceedings 403 



Memoirs : — 



George Rumford Baldwin 429 



Jonathan Ingersoll Bowditch 435 



Samuel Kneeland 438 



Frederick Augustus Porter Barnard 441 



John Call Dalton 445 



Ezekiel Brown Elliott . 447 



Michel Eugene Chevreul 452 



Rudolf Julius Emanuel Clausius 458 



Franciscus Cornelius Donders 465 



List of the Fellows and Foreign Honorary Members . . 471 



Statutes and Standing Votes of the Academy .... 479 



Rumford Premium 488 



Index 439 



