He was the son of a fierce pagan of Norway, Hardegon, who was of royal blood, being a grandson of the half-fabulous Ragnar Lodbrok. A prince with only his sword for kingdom, Hardegon looked around for a piece of land to be won by fighting, and fixed upon Lejre, in the fruitful Danish island of Sjoelland, which was just then in a very inviting state for the soldier of fortune. Some time before it had fallen into the hands of a Swedish fortune-seeker named Olaf, who left it to his two sons. These in turn had just been driven out by Siegric, the rightful king, when Hardegon descended upon it and seized it for himself. Dying, he left it to his son Gorm. It was a small kingdom that Gorm had fallen heir to. A lord's estate we would call it to-day. But while small in size, it stood high in rank, for it was here that the great sacrifices to Odin, the chief Scandinavian deity, were held, and it was looked upon as one of the most sacred of spots. Hither at Yuletide came the devotees of Odin from all quarters to worship at his shrine, and offer gifts of gold and silver, precious stones and costly robes, to the twelve high priests of whom the king of Lejre was the chief. And every worshipper, whether rich or poor, was expected to bring a horse, a dog, or a cock, these animals being sacred to Odin and sacrificed in large numbers annually at his shrine. In the special nine-year services, people came in great numbers, and it is probable that on these occasions human sacrifices were made, captives taken in war or piratical excursions being saved for this purpose. As one may see, the king of Lejre had excellent opportunity to acquire wealth, and young Gorm, being brave, clever, and ambitious, used his riches to increase his landed possessions. At least, the Danish historians tell us that he began by buying one bit of land, getting another by barter, seizing on one district, having another given him, and so on. But all this is guess-work, and all we actually know is that Gorm, the son of a poor though nobly-born sea-rover, before his death gained control of all Denmark, then much larger than the Denmark of to-day, and changed the small state with which he began into a powerful kingdom, bringing all the small kings under his sway. The ambitious chief did not content himself with this. Long before his kingdom was rounded and complete he had become known as one of the most daring and successful of the viking adventurers who in those days made all Europe their prey.