ANNUAL REPORT 
OF THK COUNCIL 
OF THE 
Y 0 E K S HIE E 
PHILOSOPHICAL SOCIETY 
FOR 
MDCCCLXAL 
PRESENTED TO THE ANNUAL MEETING, 
FEBRUARY 6th, 1866. 
YORK; 
J. SOTHERAN, BOOKSELLER, CONEYSTREET. 
1 8 6 6 . 
