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Feb 21, 1512
Copernicus
Copernicus became interested in astronomy and published an early description of his "heliocentric" model of the solar system in Commentariolus -
Feb 21, 1514
Copernicus
Copernicus gave a handwritten book to friends that showed his view of the universe. -
Feb 21, 1524
Copernicus
Demonstrates & outlines theory of precession of equinoxes.
A letter against werner -
Feb 21, 1540
Copernicus
Published 'first' account to foreshadow De Revolutionibus. -
Feb 21, 1543
Copernicus
Rheticus convinced Copernicus to allow publication of his original manuscript De Revolutionibus Orbium Coelestium -
Rene
Compendium Musicae -
Rene
Rene published Geometry in 1637. It was a combination of geometry and algebra. It is known as Cartesian Geometry. -
Rene
Meditations on First Philosophy -
Rene
Principles of Philosophy -
Rene
Passions of the Soul
