An Historical Summary of Angelic Hierarchies from Part VII: The “Seven” Thrones in In Operibus Sigillo Dei Aemeth by David Richard Jones.

“In any case, this passage of Paul’s is the principle reason for the elaborate development attributed to St. Denis or Pseudo-Dionysus, in his Celestial Hierarchy and in passing as a matter of introduction in his Ecclesiastical Hierarchy. Conversely, the work of Pseudo-Dionysus is concerned with putting Judeo-Christian angelology in the context of Platonic metaphysics and cosmology.” [via]


St. Denis