c. 355–415 CE · mathematician · Platonist philosopher · teacher

Hypatia

Ὑπατία

Known · AttestedWorked in Alexandria.

In Alexandria: c. 355–415 CE

Theon's daughter, who taught Platonism and mathematics to the city's elite and wrote commentaries on Diophantus, on Apollonius's Conics and on the astronomical canon. In March 415 she was murdered by a Christian mob in the struggle between the prefect Orestes and Bishop Cyril. No ancient source links her to the Library or the Serapeum; that link is modern.

Their life and work

Socrates Scholasticus, writing in Constantinople a generation later, says she surpassed the philosophers of her day, succeeded to the Platonic school that came down from Plotinus and expounded all philosophy to any who wished to hear, and met the magistrates with an ease that came from her learning (7.15). Synesius wrote to her as mother, sister, teacher and benefactor, and asked her to have a hydroscope made for him (Letters 15, 16). Damascius, a pagan writing a century on, has her expound Plato or Aristotle in public to any who would listen, and lays the murder at Cyril's door; Socrates says that it brought no small reproach on Cyril and the church of Alexandria.

The picture of her as the Library's last scholar, dying with it, is modern. John Toland's Hypatia (1720) made her a learned martyr torn to pieces by the clergy, but says nothing of a library; Carl Sagan's Cosmos (1980) made her the last scientist to work in the Library and joined her death to its end; later tellers made her its last librarian, and the film Agora (2009) put her at the sack of the Serapeum and its library. No ancient source connects her with any library. Legend: told story

Our device: Their emblem is an astrolabe. No portrait of any of these people survives. The emblems are our devices.

On the shelves

Moments

In the show

Sources (7)
  • Socrates Scholasticus, Ecclesiastical History 7.13–15
  • Suda Hypatia, υ 166 (opens in a new tab)
  • Synesius, Letters 10, 15, 16, 46, 81, 124, 154
  • E. J. Watts, Hypatia: The Life and Legend of an Ancient Philosopher (New York: Oxford University Press, 2017)
  • M. Dzielska, Hypatia of Alexandria (Cambridge, MA: Harvard University Press, 1995)
  • Damascius, Philosophical History (Life of Isidore) quoted in the Suda, υ 166
  • P. Athanassiadi (ed. and trans.), Damascius: The Philosophical History (Athens: Apamea, 1999)