Gregory Thaumaturgus was the great Origenist influence in northern Asia Minor: the Cappadocian fathers were also influenced in the direction of the ὁμοούσιον by Apollinarius: see the correspondence between Basil and the latter, Bas. Epp. 8, 9, edited by Dräseke in Ztschr. für K.G. viii. 85 sqq. Apollinarius was of course equally opposed to Arianism and to Origen: see also p. 449 sq.