. TKe> C O N T E-N T S. 
/■ the twelve Feet- Mfrti&ihg Telefcope, fx'd 
as a Finder ' to - the' 7 ube y of the great 
twelve Foot RefleSlor \ by John Bevis 
M. Dr ' A.' s'; Cl ; V" f ft 21 
V A- rvv j; - ' \l J 
VIII.. An Obfervatmi of an extraordi- 
nary Lunar Circle, and of two Parafe- 
lene’x, made at Paris,. October 20. 1747., 
N. S. and of the Eclipfe of the Sun } 
July 14. 1748. 0 .. S. hy Auguftine 
Nathaniel Grefchow, Member — ef -the 
Royal Academy of Sciences at Berlin^ 
&c. p. 5 244 
IX. A Letter from James Parfons M. D • 
r* A - ‘ T U ‘JOj . .. . 
A {k y Wm ■ an 
Account of a preternatural Cotijun&ion of 
two Female Children. p. 526; 
X. An Account of the Preparation and 
Ufes of the various Kinds of Pot-afli ; by? 
John Mitchell M 2 ). (HP F \ R. S, p : 541= 
XI. 
