When the Roman power began to decay, the outlying possessions were the first to be given up. The Romans had enslaved and demoralised the provincial population; and when they were gone, the great farms tilled by slave labour under the direction of Roman mortgagee-proprietors lay open to the attacks of fresh and warlike barbarians from beyond the sea. How early the fertile east coasts of Yorkshire, Lincolnshire, and East Anglia may have fallen a prey to the Teutonic pirates we cannot say. The wretched legends, indeed, retailed to us by Gildas, Baeda, and the English Chronicle, would have us believe that they were colonised at a later period; but as they lay directly in the path of the marauders from Sleswick, as they were certainly Teutonised very thoroughly, and as no real records survive, we may well take it for granted that the long-boats of the English, sailing down with the prevalent north-east winds from the wicks of Denmark, came first to shore on these fertile coasts. After they had been conquered and colonised, the Saxon and Jutish freebooters began to look for settlements, on their part, farther south. One horde, led, as the legend veraciously assures us, by Hengest and Horsa, landed in Thanet; another, composed entirely of Saxons, and under the command of a certain dubious AElle, came to shore on the spit of Selsea. It was from this last body that the county took its newer name of Suth-Seaxe, Suth Sexe, or Sussex. Let us first frankly narrate the legend, and then see how far it may fairly be rationalised. In 477, says the English Chronicle--written down, it must be remembered, from traditional sources, four centuries later, at the court of Alfred the West Saxon--in 477, AElle and his three sons, Cymen, Wlencing, and Cissa, came to Britain in three ships, and landed at the stow that is cleped Cymenes-ora. There that ilk day they slew many Welshmen, and the rest they drave into the wood hight Andredes-leah. In 485, AElle, fighting the Welsh near Mearcredes Burn, slew many, and the rest he put to flight. In 491, AElle, with his son Cissa, beset Andredes-ceaster, and slew all that therein were, nor was there after one Welshman left. Such is the whole story, as told in the bald and simple entries of the West Saxon annalist, A more dubious tradition further states that AElle was also Bretwalda, or overlord, of all the Teutonic tribes in Britain.