Siricius of Rome, decretal of, [415-417].
Sirmium, council and creed of (A. D. 357), [316].
Sixtus of Rome, [211].
Slaves, manumission of, [385], [387];
canons on treatment of, [386-388].
Socrates, Greek philosopher, [72] f., [131] f.
Socrates, ecclesiastical historian, [274].
Soter of Rome, [24].