Ptolemy of Alexandria observing with a quadrant, with the goddess

Ptolemy of Alexandria observing with a quadrant, with the goddess Astronomia behind him. Ptolemy was probably born in Egypt but produced his works 'Almagest' and 'Geographia' in Greece. His famous Get premium, high resolution news photos at Getty Images

Portrait Ptolemy of Alexandria in his observatory. Claudius Ptolemy (100-168) was a Greco-Roman mathematician, astronomer, geographer, astrologer, and poet. Dated 19th century - SuperStock

73 Ptolemy System Stock Photos, High-Res Pictures, and Images - Getty Images

Astronomer, probably Ptolemy of Alexandria Drawing by Venetian School - Pixels

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Ptolemy hi-res stock photography and images - Alamy

Image of PTOLEMY (2nd CENTURY A.D.). - Claudius Ptolemaeus. Alexandrian Astronomer, Mathematician And Geographer. Ptolemy, Guided By The Muse Of Astronomy, Using A Quadrant To Measure The Altitude Of The Moon. Woodcut

Ptolemy, Alexandrian Greek astronomer and geographer, 1508 - Stock Image - C045/4491 - Science Photo Library

73 Ptolemy System Stock Photos, High-Res Pictures, and Images - Getty Images

Ptolemy hi-res stock photography and images - Alamy

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