Blaise Pascal was born on 19 June 1623 in birth house of Blaise Pascal. A French mathematician, physicist and religious thinker, Pascal showed prodigious talent as a young man. He contributed to geometry, formulated what is now called Pascal's triangle and, in correspondence with Pierre de Fermat, laid foundations for the theory of probability. He built an early mechanical calculator to help his father with tax calculations, and his experiments on fluids and atmospheric pressure led to the principle named after him. After a religious experience in 1654 he devoted himself to Christian thought, defending the Jansenists in the Provincial Letters. His unfinished notes were published after his death as the Pensées. The SI unit of pressure bears his name.
Before and after
- 1623Publication of Twelfth Night
- 1623Founding of Barbados
- 1623Founding of Weymouth
- 1623Publication of The Tempest
- 19 June 1623Birth of Blaise Pascal
- from 1624 to 1975Dutch Empire
- 1624Founding of Chelsea
- 1624Founding of New York City
- from 28 August 1624 to 5 June 1625Siege of Breda
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This moment belongs to the Early modern world (1500 CE to 1760 CE), voyages, printing and new ideas. You can also browse everything in the 17th century.