300di: fOS^f i£3Y srii nl . i , * -^^-^r, j 
HIL jofiannis JslqpVi Z'i^^ 
"^ ^^mci^W^cGpmi Or three Jlhonomu 
fi:)iif:0k,K^ the Oomets 
^"^^tBl^ Ifa^e heen feeh in the years idSo, 
'X' H E ^«if^r of thefe Defcri^tions divideth every 7^^-: 
lation into three parts; firft an Hiftorical Accounr> 
when and how the Comets appear'd, and in what manner 
he obferv'd them , secondly zvk AfirommkalCalculatim.Qi 
their places and modons ; and thirdly zn^Jiro-TheologL 
cal Trognoflickoi their EffeSls, Concerning the firft Comet 
which wasften hp i68o> he fays it was obferved by him- 
felf no fooner then the twenty third of November^ at St. F. 
at Five a Clock in the Morning, tho others pretend to 
have feen it eight days before; norcould he oblerveit 
longer then the twenty fifch or twenty fixth of j\rot/m^^'r5 
jb}||f|Cpii|||it its motion |yas.tD^^rds the Sun^ and having 
taken its dtftance from torne}K-rS/^rj, he found by T?7. 
gommetrical l^iles tbatits place was then in 8° oi Scorpm^ 
with South Latitude of 2^ 31^ Alfo by fome other 0^- 
fervations communicated to him:» x\\t Comet was the Gx- 
teenth of ^rvember in 1° degree of Libra Latitude j degrees 
Aujlral : From whence by the Analogy of its Diurnal Ado^ 
tion of five degrees, it fhould have been the fourteenth of 
November a little above the Star in the left Wing of 
Virooy as the fiift term orplace of its Appearance. The 
PrognoJiicJ^ 
