342 



From July 4th, to October 14th, 1780 



From June 14th, to October 14th, 1781 



From May 28th, to October 5th, 1782 



From June 1st, to October 4th, 1783 



From June 6'th, to October 6th, 1784 



From May 29th, to October 27th, 1785 



From June 12th, to October 12th, 1786 



From June 11th, to October 12th, 1787 



Inches. 



53 4 

 71 5 

 51 8 

 73 



47 5 

 70 2 

 74 

 70 4 



General average 



63 96 



