le, 310

Iconium, a town in Pisidia, 5

Icosium, a town in Mauritania, 529

Idmon, an augur, 290

Igilgitanum, part of the coast of Mauritania, so called from the town
Igilgili (Iijeli), 526

Igmazen, king of Mauritania, 535

Ilus, son of Troas, 296

Imbros, an island off the coast of Thrace, 286

Immo, a Roman count, 261

Ingenuus, a rebel, 274

Innocentius, 121

Iphicles, a philosopher, envoy from Epirus, 561

Iris, a river flowing into the Euxine, 289

Isaflenses, a people of Africa, 534

Isauria, a province of Asia Minor, 6

Isaurians, rebellion of the, 5;
they besiege Seleucia, 8;
compelled by Nebridius to disperse, 10

Isocrates, 570

Izala, a mountain in Mesopotamia, 173

J.

Jacobus, treasurer of the commander of the cavalry, 200

Januarius, a relation of the Emperor Julian, 406

Jasonium, a mountain in Media, 339

Jaxamatae, a Scythian tribe, 291

Jaxartae and Jaxartes, a people and river of Scythia, 341

Jazyges, a people on the Palus Maeotis, 291

Jerusalem, the temple of, 317

Jews, 283

Jovian, chief officer of the guard, 276;
son of Varronianus, 388;
elected emperor after Julian, 388;
his treaty with Sapor, 393;
advances to Hatra, 395;
his severity, 399;
visits Tarsus, 402;
dies suddenly at Dadastana, 403;
his character, 405;
his body brought to Constantinople, 406

Jovianus, a secretary, 361, 398, 417

Jovinianus, a Persian satrap, 175

Jovinus, master of the horse, 256, 261, 279, 396;
commander of the forces in Gaul, 414;
his vigour, 436;
defeats the Germans, 458;
his execution, 501

Jovius, a quaestor, 256, 294

Juba, king of Mauritania, 308

Jubileni, an African tribe, 535

Julian, son of Constantius and Basilina, 383;
born at Constantinople, 295;
educated by Eusebius, bishop of Nicomedia, 295;
protected by Queen Eusebia, 48;
is invested with the title of Caesar, 69;
married to Helena, 71;
made consul, 83;
marches against the Allemanni, 85;
temperate habits, 89;
his moderation, 91;
plots against, 93;
second consulship, 104;
his first campaign, 105;
his prudence, 107;
his speech to his soldiers, 109;
the Allemanni sue for peace, 126;
fixes his winter residence at Paris, 128;
attacks the Chamavi, 141;
military sedition, 142;
he crosses the Rhine, 163;
Constantius grows jealous of him, 216;
saluted as emperor, 219;
his dream, 223;
his letters to Constantius,