""Two Treatises on the Hierarchies of Dionysius"" is a book written by John Colet, an English theologian and scholar, in the early 16th century. The book is a commentary on the work of Dionysius the Areopagite, a Christian theologian from the 5th century who wrote extensively on the nature of God and the hierarchy of angels.Colet's book is divided into two treatises, each of which explores different aspects of Dionysius' teachings. The first treatise...