- Sabinus, præfect, [140], [143]
- St. Irene, Church of, description of, [274], [275]
- St. Sophia, Church of, [274]
- St. Stephen, Church of, [278]
- Sapor, king of Persia, relations with Constantine, [254-256]
- Sarmatæ, invade Roman Empire, [123];
- turn to Constantine for help, [253]
- Saturninus, speech of, [3]
- Secundus, Bishop of Tigisis, president of synod at Cirta, [161], [162], [165]
- Secundus of Ptolemais, Bishop, friend of Arius, [196]
- Senate, [335], [336]
- Seneca, quoted, [350]
- Senecio, [120]
- Severus, Emperor, becomes Cæsar, [40], [56], [57];
- Simon Stylites, [347]
- Sirmium, capital of Galerius, [8]
- Slavery, [342]
- Socrates, quoted, [216], [220], [287], [288], [298], [299]
- Sopater, pagan philosopher, in favour with Constantine, [324]
- Sotades of Crete, pagan poet, [204]
- Sozomen, quoted, [216]
- Stanley, Dean, History of the Eastern Church, quoted, [226]
- Sylvanus, Bishop, [162]
- Sylvester, Bishop of Rome, sends representatives to Council of Arles, [175];
T
- Tacitus, rule of, [4];
- on childless life, [349]
- Taxation, [337-342]
- Temporal Power, legend of origin, [248], [249]
- Terminalia, Festival of, [24]
- Tertullian and his doctrine, [351]
- Theban Legion, legend of its massacre, [14], [15]
- Theodora, wife of Constantius Chlorus, [44]
- Theodoretus, rival of Arius, [190];
- Theodosius II., rebuilds walls of Constantinople, [266];
- attitude toward recluses, [348]
- Theodotus of Ancyra, [30]
- Theognis of Nicæa, and Nicene Creed, [230], [231];
- Theonas, Bishop of Marmorica, friend of Arius, [196]
- Theotecnus, Governor of Antioch, [142];
- invented new deity, [145]
- Thessalonica, naval harbour, [127]
- Tiridates, ruler of Armenia, [6]
- Tithe lands, [1]
- Trinitarians vs. Arians, [221], [223-226]
- Twelfth Legion, soldiers of, martyrs, [156]
- Tyre, Council of, trial of Athanasius, [293-295]
U
- Urbanus, Governor of Palestine, [136]
V
- Valens, appointed Cæsar, [122];
- recalls recluses from the desert, [348]
- Valentinianus, the Curator, [161]
- Valeria, daughter of Diocletian, a Christian, [13];
- Valerian, Emperor, taken prisoner, [2];
- persecution of the Christians, [13]
- Victor of Russicas, [161]
Z
- Zosimus on Constantine’s character, [303]