Grieks orthodox theoloog, patriarch van Konstantinopel (858-867 en 877-886).
Werk
M@J4@L A"JD4"DP@L 8@(@H BgD4 J0H J@L (4@L B<gL:"J@H :LFJ"(T(4" = Photii Constantinopolitani liber de spiritus sancti mystagogia quem notis variis illustratum ac theologicae crisi subjectum, nunc primum edidit J. Hergenröther, Ratisbonae (Manz) 1857
