Claudius Ptolemaeus
(c. 100/87 – c. 170)

Ptolemy (Greek: Κλαύδιος Πτολεμαῖος Klaúdios Ptolemaîos); author of mathematics, astronomy, geography, astrology and an epigram

Claudius Ptolemaeus


Works about PtolemyEdit


Works by this author published before January 1, 1927 are in the public domain worldwide because the author died at least 100 years ago. Translations or editions published later may be copyrighted. Posthumous works may be copyrighted based on how long they have been published in certain countries and areas.