These churches and religious houses are all connected with the history of the city. Paris owed its extension on the north side of the Seine to the school in the Abbey of St. Germain de l'Auxerrois, which was famous at an early age. There were four great abbeys around Paris in the time of the third dynasty--St. Lawrence, St. Genevieve, St. Germain de l'Auxerrois, and St. Germain des Près. These were surrounded by their dependencies, forming villages which gradually extended till they united to enclose the city, then chiefly confined to the island. The poor loved to live near these abbeys. St. Germain des Près, besides providing for the poor in general, used privately to support several destitute families who were ashamed of their poverty. The old abbots of this monastery were both lords spiritual and temporal in the suburbs on that side of the city. This abbey was a monument of repentance. Digby says when it was rebuilt in the year 1000 the great tower and the portals were left as before. The statues of eight kings stood at the entrance, four on the right hand and four on the left. One of them held a scroll on which was written the tragical name of Clodomir. And another, with no beatific circle around his head, held an open tablet on which were the first and last letters of the name Clotaire. These were the statues of the murderer and his victim. The square tower of the monastery, built in the time of Charlemagne, contributed greatly to the defence of the house against the Normans. A stout old monk, Abbon, conducted the defence, and proved himself on this occasion a valiant defender of the walls of Zion. Perhaps it was his skilful hand that wrote an Homeric poem on the siege of Paris by the Normans in the year 885. If not by him, it was by a monk of a similar name. The Pré aux Clercs, now the Faubourg St. Germain, took its name from being a place of recreation for the students of this abbey. One of the scholars, Sylvester de Sacy, so learned in the Semitic languages, ascribed the bent of his mind to the aid and encouragement given him by one of the monks who took his constitutional in the abbey gardens at the same time as the boy, then only twelve years old.