But during the second Punic War the Romans invaded Iberia, and gained all the eastern coast from New Carthage to the Pyrenees. Plutarch says that Publius Cornelius Scipio came to Spain with eleven thousand soldiers, seized Cartagena, reduced Cadiz, and founded the city of Italica, near Seville. Hispalis was the Roman name given to the city on the Guadalquivir until Cæsar changed the name to Julia Romula. The city then became the capital of Roman Spain, a centre of industry, and a fortress. A splendid aqueduct, which has partly endured to this day, was constructed to bring a plentiful supply of water from the hills. The aqueduct was extended by the Almohades in 1172, and forms one of the interesting monuments of the Roman and Arab colonisers. Around the city were reared high walls, with watch towers, and many strong gates. It is said that the walls of Seville were five miles in length, and it has been stated that they were once ten miles long. Within the gates were palaces, temples to the honour of the Sun, Hercules, Bacchus and Venus, and other fine edifices. Under Augustus, Spain was part of the Roman Empire. In Seville the rule of the conquerors was beneficent, and the original inhabitants were fairly governed, while the city was extended and new crafts introduced. Under the Romans, Christianity came to the Peninsula, and Seville was made the seat of a bishop. The remaining portions of the great aqueduct, the wall, the two high granite columns in the Alameda de Hercules, with the statues of Julius Cæsar and Hercules upon them, the shafts of the columns discovered in the Calle Abades, and the beautiful fragments of capitals and statues in the Museo Arqælógico are the chief vestiges of Seville in the days of the Romans. At Urbs Italica, 'the camp of the Italians,' there still exists a grass-grown, mouldered amphitheatre, the only remnant of a mighty town. Built on the slopes once dotted with the tents of the aboriginal hamlet of Sancios, Italica lies about five miles to the west of Seville, amid olive gardens and wheatfields. The circus is a ruin; but the passages can be followed below the tiers of seats, and one may peer into the dens once tenanted by the lions and other fierce beasts. Bees hum amongst the wild thyme, lizards creep on the worn stones, and a tethered ass grazes in the arena. The glory of Rome has departed; the plaudits from those deserted and grassy seats have not been heard for centuries; and blood has ceased to redden the floor, where fragrant herbs now spring and butterflies sun themselves on fallen masonry. Here is all that is left of Italica, the home of Trajan and Hadrian, and the asylum for Scipio's aged warriors. For a period the decaying town was known as Old Seville, and tons of its masonry were removed to build Seville the New.