132 SEVENTH REPORT—1837, 
and given in the N, A. for 1834, but they agree closely with 
those of Bessel; they give the following corrections : 
Cor. N. A. Cor. Bessel. 
y Draconis. . . —097 . . —0°08 
@ lyre ot ee. ee 
a Cyeni se. = OEE i ag 
Arcturus. eer et OB Oo er SE 
6 Urse Minoris . —O6l . . +0:10 
 TAMr see ee a Le iT ae 
Aldebaran . . . —1°80 . . — 0°08 
a “Arietis FeO 4) Ao 148 Oe 0 Og 
a Corone .. . —1'70 . . —0°06 
Bolla se EEE oe Me 
Castor . .. . —9205 . . —013 
a Persei. . . . —1°80 . . — 0°99 
4 Ura sd OPER 9 49480 
Capella sti) 1h 8) oo) ay Saree 
Polaris . . . . —OOl . . —0°04 
Mean — 1:34 — 0°02 
This seems to show that the difference between these cele- 
brated catalogues arises solely from the different methods of re- 
duction employed, and may excite a wish that the whole of 
Pond’s Greenwich catalogue should undergo a similar reyision. 
