Maria Dzielska, Hypatia of Alexandria, trans. F. Lyra (Cambridge, MA: Harvard Univ. Press, 1995), p. 93. Cf. J. Harold Ellens, The Ancient Library of Alexandria and Early Christian Theological Development, Occasional Papers 27, Institute for Antiquity and Christianity (Claremont: Claremont Graduate School, 1993), pp. 44–51.