Claudius Ptolemy - Perth Observatory

Claudius Ptolemy, Latin in full Claudius Ptolemaeus (born c. 100—died c. 170), was an Egyptian astronomer, mathematician, and geographer of Greek descent who flourished in Alexandria during the 2nd century. The name Claudius Ptolemaeus is composed of the Greek name Ptolemaeus and the Roman name Claudius. However, he is believed to have been born in Thebaid […]

Ancient Astronomers Archives - Perth Observatory

Ancient Astronomers Archives - Perth Observatory

120 bc hi-res stock photography and images - Alamy

Renaissance Art

Ancient Astronomers Archives - Perth Observatory

Museo Galileo - Claudius Ptolemy

Claudius Ptolemy's Astrological Travel Guide - BBC Sky at Night Magazine

Claudius Ptolemy's Astrological Travel Guide - BBC Sky at Night Magazine

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