On Photinus cf. Socrates, Ecc. Hist. ii. 29, and Theodoret, Hær. Fab. iii. 1, and Epiphanius, Hær. lxxi. § 2. The question as to what Synod condemned and deposed him has been thought to have been settled in favour of that of Sirmium in 349. (D.C.B. iv. 394.) cf. Hefele’s Councils, tr. Oxenham, ii. 188.