CASSINI, GIAN DOMENICO |
Italy; France, 1625-1712, OIM |
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Cassini I; first Director of the Paris Observatory, 1669-c.1710; repaired the meridian of Bologna in 1655; designed telescopes; author; made a 136-foot telescope; made an improvement to the barometer in 1673. |
Bologna; Paris. |
Nachet; Morpurgo 1; Daumas 1; Dewhirst; Middleton 1; DSB. |
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