COM 
Tranf. 
i 
— Obfervations on the comet of Sept, and O &. 
1757, at the Hague - Klinkmberg 
An account of the comet of May 1759 Bevis 
Another account - Munckley 
Obfervations on the comet of Jan. 1760, at 
London - - Short 
At Cambridge - Micheli 
At London - - JWunckley 
At Lowick, near Thropfton, Northampton- 
fhire - - Day 
— * Obfervations of the comet feen at Paris, Feb. 
1760 - - De la Caille 
An account of the comet feen at Paris in June 
1762 - - De la Lande 
• Obfervations of the comet of May 1759, made 
at the Hague - - Gabry 
— — A table of the places of the comet di Co- 
vered at the Obfervatory of the Marine at Paris, 
Jan. 3, 1764, about 8 o’clock in the even- 
ing, in the conftellation of the Dragon, con- 
cluded from its fituation with regard to the 
flars - - MeJJier 
— A memoir, containing the hiftory of the return 
of the famous comet of 1682 ; with obferva- 
tions of the fame made at Paris from January 
to June 1759 - MeJJicr 
■ — A difeovery ; with obfervations of two new co- 
mets in the Marine Obfervatory at Paris, 
March 1766 - MeJJier 
■ — A letter giving an account of a comet feen 
April 9, 1766 - - Brice 
Thoughts concerning comets Winthorp 
«— — Extra& of two letters on a new comet obferved 
Jan. 10, 1771, at Paris AfeJJier 
A difquifition of the periodical time of the co- 
met of 1770 - - Lex ell 
Compass. Undertakings concerning the variation of 
the magnetical compafs, and the inclination 
of the inclinatory needle, as the refult and 
conclulion of 38 years magnetical fludy 
Bond 
* — —— A theory of the variation of the magnetical 
compafs - - Halley 
— ~ Letter concerning a new fort of a magnetical 
compafs ; with feveral curious magnetical ex- 
periments - De la Hire 
— "1 he variation of the compafs, or magnetical 
P a 
L 483 
LI 93 
— 94 
— 465 
466 
— 467 
— 469 
— 6 3S 
LII 581 
LIII3 
LIV 151 
LV 294 
LVI 57 
— 66 
LV 1 I 132 
LXI 104 
LXiX 68 
VIII 6065 
XUI 208 
XVI .344 
Abridg. 
1 587 
II 610 
— 620 
needle 
