416 ASTRONOMICAL OBSERVATORIES. 



CoiMBRA, Portugal. 

 Obscrvatorio Magnetico-Meteorologico de la Universidade de Coimbra. 



Longitude from Greenwich, 33" 34.1 « W. 



Latitude, 40° 12' 25.8" N. 



Directors: J. Monteiro de Rocha, 179G. 



De Pinheiro, 1820, 



De Souza Pinto, 1855. 

 Established about 1700. From 1779 to the present time the Astro- 

 nomical Ephemeris has been published here, which for ten years i)re- 

 vious (1789) had been issued at Lisbon. 



CoLLooNEY, Ireland (See Markree). 



Cologne, Prussia (See Klon). 



Colombo, Ceylon, Asia. 



Private Observatory. 



Longitude from Greenwich, 5'' 19'" 23^ E. 

 • Latitude, 0° 55' 33" N. 

 Authority for longitude and latitude: Connaissauce des Temps, 1884, 



p. xxxix. 

 Director: Mr. Green. 



Constantinople, Turkey. 



Observatoire Imperia I. 



Longitude from Greenwich. V^ 55"' 50*' E. 



Latitude, 40^ 1' 40" N. 



Authority for longitude and latitude: A. Lancaster, Liste Geuerale 



des Observatoires et Astronomes, 1887. 

 Director : A. Coumbary. 



Copenhagen, Denmark. 



Universitets Astronomislce Observatorium. 



Longitude from Greenwich, 50'" 19,2" E. 

 Latitude, 50° 41' 13.G" K. 

 Directors : C. Lumborg, 1637. 



T. Bartholin, 1647. 



O. Roemer, 1681. 



Peter I. Horrebow, 1714. 



C. Horrebow, 1753. 



T. BuGGE, 1777. 



U. C. Schumacher, 1815. 



Von Caroc, 1822. 



C. F. R. Olufsen, 1832. 



H. D'Arrest, 185(;. 



T. N. Thiele, 1875, 



