( 237 5 ,Numb. 149 
PHILOSOPHICAL 
TRANSACTIONS. 
July ic, 1683. 
The C ONT ENTSo 
I. Some objervatiom upon the Kmns of a pace of a Komm 
Wall and Multangular Tower at York. 2. Somepro^ 
babk thoughts of the^hxttmkoftheQhyh^ and what it 
is after it is conveyed within the Arteries. Both by the 
"Learned Martin LiOer Efquire. 3. An account of the 
three great Con]\i'CidLiQX\^ of Saturn and Jupiter within the 
[pace Qf [even Months Anno 168/. and of [ever al other 
Con;un6i:ion^^/^^^^/^?w5 Planets. F, AftroD.Rego 
An Account of Four Books ^ /. Traite de V Organe de i* 
OuieparMonGeur Du VE^NET^ aPm>8^i68?. 
II. An Account of two Letters ofMonfeur P E fl A U L T 
md Monfieur M A R I O T T E coecerning Vifion^ Printed 
Paris, i5i2. ///e H ftoria Naturalis//<?/z/^i^/^ cu- 
riofa, Authoreyo/;. Jacobo W AGNE 7^0 M OHigurz. 
IIIL Johan. Jacobi M M E I{ M A NNI Cometo- 
(copia: Or Three Ajlronomical l{elations concerning the 
Comers that have been feen in the Tears 1680, 1 '.81^16023 
Printed at Stufgard 4^ 1 6S2 , 
I, Some 
