Many streams poured into this marsh, and at low tide made their way across it into the Thames: at high tide their beds were lost in the shallows. Among them--to use names by which they were afterwards distinguished--were the Wandle, the Falcon, the Effra, the Ravensbourne, and others which have disappeared and left no name. And so for unnumbered years the tide daily ebbed and flowed, and the reeds bent beneath the breeze, and the clouds scudded overhead, and the wild birds screamed, far away from the world of men and women, long after men and women began to wander about this Island called Albion. No one took any thought of this marsh, any more than they heeded the marshes all along the lower reaches of the river; and these were surely the most desolate, dreary stretches of water and mud anywhere in the world. Those who wish to realise what manner of country it was which stretched away on the north and south of the Thames may perhaps get some comprehension of it if they stand on the point at Bradwell in Essex, beside the ruined Chapel of St. Peter-on-the-Wall, and look out at low tide to east and north. In a previous volume dealing with another part of the country called London I showed to my own satisfaction, and, I believe, that of my readers, that long before there existed any London at all, except perhaps a village of a few fishermen with their coracles, Westminster or Thorney was a busy and crowded place of resort, through which the whole trade of the country north of the Thames passed on its way to Dover and the southern ports. This position, new as it was, and opposed to the general and traditional teaching--opposed, for instance, to the traditional belief of Dean Stanley--has never been attacked, and may be considered, therefore, as generally accepted. When or how the trade of Thorney began, to what extent it developed, we need not here inquire. Indeed, I know not that any fragments of fact or of tradition exist which would enable us to inquire. The fact itself, as will be immediately seen, is of the highest importance as regards the beginning and early history of the Southern settlements.