Sujet

Joseph Jerome Lefrancais de Lalande

Légende

Joseph Jerome Lefrancais de Lalande, French astronomer, 19th century. Lalande (1732-1807) was professor of astronomy at the College de France for 46 years from 1760, and in 1768 he was appointed director of the Paris Observatory. Obverse of a commemorative medal.

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Photos12.com - Ann Ronan Picture Library

Crédit

Photo12/Ann Ronan Picture Library

Notre référence

ARP07104_460001146

Licence

Droits gérés

Format disponible

33,9Mo (1,2Mo) / 30,0cm x 28,3cm / 3543 x 3343 (300dpi)