710 KEPORTS OF ASTEONOMICAL OBSERVATOEIES. 



MiLANO, Italy. 



B. Osservatorio Astronomico di Br era 



Longitude from Greenwich 36°^ 45« .97 E. 

 Latitude 45° 27' 59" .2 Is\ 

 Directors : L. LAGRANGE, 1763 ; 



F. Eeggio, 1777 ; 



B. OriAni, 1804 ; 



F. Carlini, 1833 ; 



G. V. SCHIAPARELLI, 1862. 



In 1760 a telescope of 33 feet (10 meters) focal distance was mounted in ' 

 the College of the Brera by P. Bovio and D. Gerra. The Observatory- 

 proper was founded in 1763. In the beginning it consisted of an octag- 

 onal structure to which, in 1775, two side towers were added. This Ob- 

 servatory has published its Ephemeris for one hundred years, 1775 to 

 1874. 



MODENA, Italy. 



Osservatorio. 



Longitude from Greenwich 43™ 42^8 E. 

 Latitude, 44° 38' 52". 8 N. 

 Director : ? 



MONTCALIERI, Italy. 

 Osservatorio del B. Collegio G. Alberto. 



Longitude from Greenwich, 

 Latitude, — 



°? 



Director : f 



I 



MONTSOURIS {Paris), France. 

 Observatoire de Montsouris. 



Longitude from Greenwich, 9'" 20^68 E. 



Latitude, 48° 49' 18" K. 



Directors: E. Mouchez, 1875. 

 Dr. Marie Davy, 



Assistant : Alfred de Vaulabelle. 



Founded iu 1875 as an Observatory for students by the Department 

 of the Marine, in the southwest corner of the Park of Montsouris at 

 the southern extremity of Paris. 



