Italy was in consternation; the church trembled, and Constantinople was threatened. Crossing the Pyrenees, A.D. 719, they poured down upon France, met Charles, the father of Pepin, and Eude of Aquitaine, who slew Zama, and compelled his troops to raise the siege of Toulouse; but, recovering confidence, their incursions were frequent and bloody; and the historians of that day announce that, upon one occasion alone, they lost 370,000 men upon the fields of France. But these reverses were the bow of hope to the Peninsula. Alphonsus struck a blow, and in one day retook many towns and released from bondage ten thousand Christian slaves. These exertions were continued with intermitted success; and, like the retiring thunder of the retreating storm, the rage of battle became less terrific and at more distant periods; but the standard of Islam still continued to affrighten the world, alternately flaming its red glare over the Peninsula to the mountains of France and the plains of Italy, and until embattled Europe, excited to Croisade, dispelled its power on the banks of the Jordan. But, let us return. Aistulphus appears amid this flame of war. His Lombards threaten extermination, and brandish the sword at the very gates of Rome. Pepin had now usurped the throne of the Franks. He demanded the confirmation of the church; and, in return, promised protection to the “Republic of God.” Rome saw the prospect of her ruin, with searching eyes looked for aid, and confirmed Pepin in his secular power; who, in gratitude, drove for a time the Lombards from Italy, and deposited the keys of the conquered cities on the altar of Saint Peter. The Roman emperors had now long since removed their court to Constantinople. Their power over western Europe vacillated with the strife of the times. Charlemagne now appears kissing the steps of the throne of the church. Again he appears, master of all the nations composing the Western Empire, and of Rome; and, on Christmas-day, in the year 800, Leo III. placed the crown of the Roman emperors on the head of the son of Pepin. But, as yet, the act of crowning by the pope was a mere form. Fifty years had scarcely sunk in the past, when the Emperor Basilius expelled Photius from the patriarchal see of his capital. He was charged with having been the tool of the Emperor Michael. He claimed supremacy over the pope of Rome. Hadrian had now ascended the papal chair, 867. Jealous of the bold spirit of Photius, his excommunication was recorded, and Ignatius installed in his see.