Addresses from Sister Societies 309 



THE CARNEGIE INSTITUTION OF 

 WASHINGTON 



The Trustees 



OF THE 



Carnegie Institution of Washington 



extend greetings to 



The American Philosophical Society 



HELD AT Philadelphia for 



Promoting Useful Knowledge 



on the occasion of the 



Celebration of the 



Two Hundredth Anniversary 



OF THE birth OF THE 



Founder 



Benjamin Franklin 



statesman, humanist, seer, scientist, 



the wisest and the sanest of americans. 



Robert S. Woodward, 



President. 



