Claudius Ptolemy, Greek mathematician and astronomer

Claudius Ptolemy was a 2nd century Greek mathematician, astronomer and geographer famous for his controversial geocentric theory of the universe, which would form the basis of our understanding of the motions of stars and planets for over than a thousand years.

Bust of Claudius Ptolemy, Greek mathematician, astronomer and philosopher, Temple Museum Lapidario Tergestino, Castle Hill San Giusto, Trieste, Friuli-Venezia Giulia, Italy, Europe

Jain 108 Academy - PTOLEMY: Ptolemy's Theorem Of Cyclic Quadrilaterals Claudius Ptolemy, who lived around 100 AD to 170 AD, was a Greek mathematician and astronomer of great fame and intelligence whose

Claudius Ptolemy, Greek mathematician and astronomer

Function Space - Claudius Ptolemy (AD 90-168) lived in Egypt but possessed Greek ancestry. As a mathematician, geographer and astronomer, he authored several scientific texts which had considerable impact on Western intellectual

Ptolemy, Accomplishments, Biography, & Facts

Claudius Ptolemy Portrait, Greek Mathematician, Astronomer, Geographer and Astrologer Stock Illustration - Illustration of 1954, geographer: 235882461

SC E01: Claudius Ptolemy- The Greek Astronomer

Claudius Ptolemy: Great Astronomers: Ball, Robert Stawell: 9781988357287: : Books

Claudius Ptolemy - World History Encyclopedia

Claudius Ptolemy « IMPERIUM ROMANUM

Ptolemy - Wikipedia