Almagest by Ptolemy (Ancient work; Latin edition 1515)

Primary text transcription of the 1515 Latin edition: ptolemaeus.badw.de/print/1/70/text/1

Digitized specimen: www.loc.gov/item/76517936/

Ptolemaeus Arabus et Latinus provides the primary text transcribed by Stefan Georges. Book I lays out the stationary terrestrial framework; the later planetary books construct geometrical predictive models. The 1515 printing date is not the composition date.