News reached Earl Oswald that a large fleet of vessels had arrived at Flamborough, and that the Danes, in great numbers, were marching with sword and firebrand across the Wolds, and in the direction of his home. The news was sent by the leading men of the district, who were gathering their vassals and slaves together to resist the invaders, and he was requested to come to their assistance with all the men he could muster. He lost no time in obeying the call, and after bidding an affectionate farewell to his wife, and exhorting her to great watchfulness and care over little Oswy, who, said he, is the only hope for the continuance of my race in case of any mischance to myself--he went forth at the head of his retainers, and joined the army, which had assembled in the neighbourhood of Driffield, to check the progress of the enemy. About a couple of miles to the north-east of Driffield, there was a valley running east and west, along which it was anticipated the foe would come, and here the Saxons decided to await their approach. They took up their position on the southern slopes, and threw up some rough earthworks to protect their front, and, after lying there a couple of days, their scouts brought intelligence that the Danes were but a mile distant, and that in their track could be seen the flames of villages which they had fired in their march. Presently they made their appearance; a vast host of fierce-looking warriors, who, on perceiving the Saxons, set up a wild barbarian shout, and clashed their weapons together as if eager for the conflict. The Saxons uttered a shout of defiance in response, but remained quietly behind their intrenchments, whilst the Danes rushed forward impetuously, and clambering up the slope, the battle began. The field was obstinately contested on both sides, the fight lasting the entire day, neither gaining any absolute advantage, the bravery being equal on both sides, and what the Saxons lacked in numbers was made up by the superiority of their position, and the shelter afforded by their earthworks. Great numbers of brave men fell on both sides, the Danes, from their exposed position, losing more than their antagonists, and when the darkness of night fell, separating the combatants, they deemed it expedient to retreat upon Flamborough. The following day the Saxons went over the field to succour the wounded and bury the dead. Among the former was found Earl Oswald, who was taken in charge by his retainers and conveyed to his home; and the latter were buried, Saxon and Dane together, and tumuli raised over their bodies. Their grave-mounds may still be seen spread over two or three acres of ground, over-canopied by trees, and are popularly known by the name of "Danes' Graves," and the valley where the battle was fought still bears the name of "Danes' Dale."