Mariete

Events

Astrolabio

150 bc

John Napier

1550 - 1617

William Oughtred

1574 - 1660

Blaise Pascal

1623 - 1662

Gottfried Leibniz

1646 - 1716

James Watt

1736 - 1819

Joseph Marie Jacquad

1752 - 1834

Charles Babbage

1791 - 1871

George Boole

1815 - 1864

James Ritty

1836 - 1871