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 […]

Women In Ancient Astronomy - Perth Observatory

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

The Life of Astronomer Claudius Ptolemy

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

Ancient Astronomers Archives - Perth Observatory

Renaissance Art

Those who dream by day are cognizant of many things which escape those who dream only by night - ART FLAIR

Ptolemy, Claudius (c.100 – c.170)

Women In Ancient Astronomy - Perth Observatory

Hildegard von Bingen 1098-1179 - Perth Observatory

The Project Gutenberg eBook of History of Geography, by J. Scott Keltie and O. J. R. Hoowarth.

Claudius ptolemaius hi-res stock photography and images - Alamy