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 […]

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

Ptolemy's observatory, 2nd century AD - Stock Image - H416/0438 - Science Photo Library

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

Claudius ptolemaeus hi-res stock photography and images - Alamy

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Claudius Ptolemy - Perth Observatory

Ancient Astronomers Archives - Perth Observatory

Claudius ptolemaius hi-res stock photography and images - Alamy

Claudius Ptolemy - Perth Observatory

Australian Sky & Telescope May - June 2022 (Digital)