Abstract

The Tritheism of the sixth century has not been widely studied. John Philoponus, the greatest exponent of the theory, developed the idea by applying Aristotelian realism to the doctrine of the Trinity and concluded that in the Trinity there are three hypostases and three natures, whence comes the name for those who hold this position: “Tri-theists,” since they divide the one nature and substance of God into three. This article sheds light on the earliest stage of the development of Tritheism beginning in the year 557, when we can date the first appearance of John Askotzanges in the sources, and goes up until the first Syndocticon, the agreement reached between the Tritheists and the Theodosians at Constantinople in the beginning of the year 567. After the death of Theodosius in 566, Tritheism no longer remained merely a local reality in Constantinople but spilled over the confines of the Imperial capital and spread throughout the East, especially in Egypt.