Dominique, comte de Cassini

Dominique, comte de Cassini (born June 30, 1748, Paris—died October 18, 1845, Thury, France) was a French geodesist and astronomer who completed his father’s map of France, which was later used as the basis for the Atlas National (1791). The son of César-François Cassini de Thury, he succeeded him as director of the Observatoire de Paris in 1784, but the French Revolution interrupted his plans for restoring and reequipping the observatory. He briefly cooperated with...