This is, I say, the first glimpse we get of South London in history. We see the army marching across the Bridge and along the Causeway, shouting and singing. We see them a few hours later, flying from the field, rushing headlong over the Causeway, through the lines of villas to the Bridge. The terrified people, those who lived in the villas, are running over the Bridge after them. Once across the Bridge, the soldiers found that there was left in the City neither order nor authority. They therefore began to sack and pillage the rich houses, and to murder the inhabitants. Remember that all over the Roman Empire none were permitted to carry arms except the soldiers. Therefore there could be no defence. The pillage went on until the victorious general had got his army--or some of it--across the Bridge. How long it would take to bring up his troops, whether the Bridge was held by the Franks, whether the defeated army made any organised opposition, we know not. All we are told is that the Roman soldiers fought hand to hand with those of the dead Usurper in the streets of London, and that the latter were all massacred. In the year 457 we get a second glimpse of Southwark in the flight of another defeated host. The Britons had gone forth to fight the Saxon invaders; they met the enemy--Hengist and Æsc his son--at 'Creeganford'--Crayford: they were defeated; four thousand of them were killed; they fled; they never stopped until they reached London Bridge; we can see them flying bareheaded, without weapons, along the Causeway and through the narrow gates of the Bridge. Alas! the old villas along the Causeway are deserted and in ruins; the place has been desolate for many years--since the Saxons began to swarm about the country; the former residents, if they are living still, are behind the walls; and their sons are carrying on the war which is to last two hundred long years, and to leave its memories of hatred behind it for fifteen hundred years at least. The gardens are grown over, the orchards are neglected, the inns are empty and ruinous. Before long there falls the silence of death upon the walled City and the Bridge and the settlements of the South. All alike are deserted: the tide idly laps the piles of the rotting Bridge; it rolls along the empty wharves, bearing no keel upon its bosom; there is no boat on the river, there is no smoke from any house; there is no life, no sign of life, in the place which had formerly been so crowded and so busy. The timbered face of the embankment gave way and crumbled into the river; the Causeway was eaten by the tides here and there; the low grounds once more became a marsh, and the wild birds returned, undisturbed, to their former haunts.