Angels and Henads

How Aquinas’ Angelology Draws Upon Proclus’ Henadology

Authors

  • Seamus O'Neill

Abstract

Proclus and Aquinas envision a plurality of divine beings organized hierarchically under the aegis of a first principle: respectively, the One and the henads, and God and His angels. While the differences rule out a wholescale application of Procline henadology to Thomas’ angelology, Aquinas, nevertheless, incorporates Proclus’ henadology into his angelology in two ways. First, Aquinas borrows from Procline henadology when explaining the differences between angels: these can be known in an approximate way from their observable effects. Second, Aquinas incorporates Proclus’ understanding of henadic hierarchy, which focuses on power and activity over ontology, into his conception of angelic hierarchy.

Published

2024-07-30

Issue

Section

Articles