Harold swearing upon the Relics.
(From the Bayeux Tapestry.)

22. Stamford Bridge. 1066.—All through the summer Harold was watching for his rival's coming. The military organisation of England, however, was inferior to that of Normandy. The Norman barons and their vassals were always ready for war, and they could support on their estates the foreign adventurers who were placed under their orders till the time of battle came. Harold had his house-carls, the constant guard of picked troops which had been instituted by Cnut, and his thegns, who, like the Norman barons, were bound to serve their lord in war. The greater part of his force, however, was composed of the peasants of the fyrd, and when September came they must needs be sent home to attend to their harvest, which seems to have been late this year. Scarcely were they gone when Harold received news that his brother Tostig, angry with him for having consented to his deposition from the North-humbrian earldom, had allied himself to Harold Hardrada, the fierce sea-rover, who was king of Norway, and that the two, with a mighty host, after wasting the Yorkshire coast, had sailed up the Humber. The two Northern Earls, Eadwine and Morkere, were hard pressed. Harold had not long before married their sister, and, whatever might be the risk, he was bound as the king of all England to aid them. Marching swiftly northwards with his house-carls and the thegns who joined him on the way, he hastened to their succour. On the way worse tidings reached him. The Earls had been defeated, and York had agreed to submit to the Norsemen. Harold hurried on the faster, and came upon the invaders unawares as they lay heedlessly on both sides of the Derwent at Stamford Bridge. Those on the western side, unprepared as they were, were soon overpowered. One brave Norseman, like Horatius and his comrades in the Roman legend, kept the narrow bridge against the army, till an Englishman crept under it and stabbed him from below through a gap in the woodwork. The battle rolled across the Derwent, and when evening came Harold Hardrada, and Tostig himself, with the bulk of the invaders, had been slain. For the last time an English king overthrew a foreign host in battle on English soil.

A Norman ship.
(From the Bayeux Tapestry.)

Norman soldiers mounted.
(From the Bayeux Tapestry.)