Iccius, or Itius Portus, a seaport town of ancient Gaul; Boulogne, or, according to others, Calais
Ig[)i]l[)i]um, an island in the Tuscan Sea, il Giglio, l'Isle du Lys
Ig[)u]v[)i]um, a city of Umbria in Italy, Gubio; it forsakes Pompey, and submits to Caesar, C. i. 12
Illurgavonenses, a people of Hispania Tarraconensis, near the Iberus; they submit to Caesar, and supply him with corn, C. i. 60
Illurgis, a town of Hispania Baetica, Illera
Induti[)o]m[)a]rus, at the head of a considerable faction among the Treviri, G. v. 3; endeavouring to make himself master of Labienus's camp, is repulsed and slain, 53
Is[)a]ra, the Is[`e]re, a river of France, which rises in Savoy, and falls into the Rhone above Valance
Isauria, a province anciently of Asia Minor, now a part of Caramania, and subject to the Turks
Issa (an island of the Adriatic Sea, Lissa), revolts from Caesar at the instigation of Octavius, C. iii. 9
Ister, that part of the Danube which passed by Illyricum