The project Ptolemaeus Arabus et Latinus is dedicated to the edition and study of the Arabic and Latin versions of Ptolemy’s astronomical and astrological texts and related material. This ‘Corpus Ptolemaicum’ includes three categories of texts:
A. Ptolemy’s authentic works, comprising the Almagest, the Tetrabiblos and the minor works Planetary Hypotheses, Phaseis, Analemma, Planisphaerium, and Handy Tables.
B. Pseudepigrapha (works falsely attributed to Ptolemy), i.e. mainly the Centiloquium, but also other astronomical and astrological works, about 30 of which are known in Arabic and Latin.
C. Commentaries on the texts under A and B above.
Ptolemaeus Arabus et Latinus – Texts 1
Henry Zepeda, The First Latin Treatise on Ptolemyʼs Astronomy. The Almagesti minor (c. 1200), Turnhout: Brepols, 2018, 662 pp.
Ptolemaeus Arabus et Latinus – Studies 1
Ptolemy’s Science of the Stars in the Middle Ages, eds David Juste, Benno van Dalen, Dag Nikolaus Hasse and Charles Burnett, Turnhout: Brepols, 2020, 463 pp.
Ptolemaeus Arabus et Latinus – Texts 2
Benno van Dalen, Ptolemaic Tradition and Islamic Innovation: The Astronomical Tables of Kūshyār ibn Labbān, Turnhout: Brepols, 2021, 632 pp.