A CATALOGUE 



OF THE 



PORTSMOUTH COLLECTION 



OF BOOKS AND PAPERS 



WBITTEN BY OB BELONGING TO 



SIE ISAAC NEWTON 



THE SCIENTIFIC POKTION OF WHICH 



HAS BEEN PRESENTED BY THE EARL OF PORTSMOUTH 



TO THE UNIVERSITY OF CAMBRIDGE 



DRAWN UP BY THE SYNDICATE APPOINTED 

 THE Qth NOVEMBER 1872 



CAMBRIDGE 



AT THE UNIVERSITY PRESS 

 1888 



