Some fifty years after Elagabalus, Aurelian triumphed over Zenobia of Palmyra, and built his temple of the Sun. That triumph was the finest sight, perhaps, ever seen in imperial Rome. Twenty richly caparisoned elephants and two hundred captive wild beasts led the immense procession; eight hundred pairs of gladiators came next, the glory and strength of fighting manhood, with all their gleaming arms and accoutrements, marching by the huge Flavian Amphitheatre, where sooner or later they must fight each other to the death; then countless captives of the East and South and West and North, Syrian nobles, Gothic warriors, Persian dignitaries beside Frankish chieftains, and Tetricus, the great Gallic usurper, in the attire of his nation, with his young son whom he had dared to make a Senator in defiance of the Empire. Three royal equipages followed, rich with silver, gold and precious stones, one of them Zenobia's own, and she herself seated therein, young, beautiful, proud and vanquished, loaded from head to foot with gems, most bitterly against her will, her hands and feet bound with a golden chain, and about her neck another, long and heavy, of which the end was held by a Persian captive who walked beside the chariot and seemed to lead her. Then Aurelian, the untiring conqueror, in the car of the Gothic king, drawn by four great stags, which he himself was to sacrifice to Jove that day according to his vow, and a long line of wagons loaded down and groaning under the weight of the vast spoil; the Roman army, horse and foot, the Senate and the people, a million, perhaps, all following the indescribable magnificence of the great triumph, along the Sacred Way, that was yellow with fresh strewn sand and sweet with box and myrtle. [Illustration: RUINS OF HADRIAN'S VILLA AT TIVOLI] But when it was over, Aurelian, who was generous when he was not violent, honoured Zenobia and endowed her with great fortune, and she lived for many years as a Roman Matron in Hadrian's villa at Tivoli. And the Emperor made light of the 'Little Senate' and built his Sun temple on the spot, with singular magnificence, enriching its decoration with pearls and precious stones and with fifteen thousand pounds in weight of pure gold. Much of that temple was still standing in the seventeenth century and was destroyed by Urban the Eighth, the Pope who built the heavy round tower on the south side of the Quirinal palace, facing Monte Cavallo.