The figure of the Coliseum was an ellipse, whose longer diameter was about six hundred and fifteen English feet, and the shorter five hundred and ten feet. The longer diameter of the arena, or space within, was about two hundred and eighty-one feet, and the shorter one hundred and seventy-six feet, leaving the circuit for seats and galleries, of about one hundred and fifty-seven feet in breadth. The outward circumference when complete was about seventeen hundred and seventy-two feet, covering a surface of about two hundred and forty-six thousand, six hundred and sixty-one feet, or something more than five acres and a half. When some pilgrims[192] who journeyed to Rome beheld this vast amphitheatre, they are said to have exclaimed, “As long as the Coliseum stands, Rome shall stand; when the Coliseum falls, Rome will fall; and when Rome falls, the world will fall.” [193]It is impossible to contemplate without horror the dreadful scenes of carnage which for two hundred and fifty years disgraced the amphitheatre, or to regard without utter detestation the character of the people who took pleasure in spectacles of such monstrous brutality. We may form some idea of the myriads of men and animals destroyed in these houses of slaughter, from one instance which is recorded by Dio. He informs us that after the triumph of Trajan over the Dacians, spectacles were exhibited for one hundred and twenty-three days, in which eleven thousand animals were killed, and one thousand gladiators were matched against each other. Nor was it only malefactors, captives, and slaves, that were doomed to contend in these dreadful games: free-born citizens hired themselves as gladiators, men of noble birth sometimes degraded themselves so far as to fight on the stage for the amusement of their countrymen,—even women, ladies too of high rank, forgetting the native delicacy and the feebleness of their sex, strove on the arena for the prize of valour for the honour of adroitness in murder. A people thus inured to blood, were prepared for every villainy; nor is it possible to read of the enormities which disgraced the transactions of the later Romans, without ascribing them in a great measure to the ferocity of temper, fostered by the shocking amusements of the amphitheatre.