Impatient to commence the attack, Tostig landed upon the northern coast of England, at the head of such adventurers as he could muster, and began to pillage the towns and villages north of the Humber. He was opposed by Morkar, the governor of Northumbria, and compelled to retreat into Scotland, where he awaited the arrival of Harald Hardrada.

While these events were in progress, the duke of Normandy was not inactive, but despatched a messenger to England, who, arriving at the court of Harold, thus addressed the Saxon king: "William, duke of Normandy, reminds thee of the oath which thou didst swear to him, by mouth and by hand, on good and holy relics." The son of Godwin answered,—"It is true that I swore such an oath to duke William, but I swore it under compulsion; I promised that which did not belong to me, and which I could not perform; for my royalty is not mine, and I cannot divest myself of it without the consent of my country, nor, without the consent of the country, can I marry a foreign wife. As to my sister, whom the duke claims, to marry her to one of his chiefs, she died this year:—would he have me send him her body?"

William, who was not yet ready to commence operations against England, after having received Harold's answer, sent the Saxon king another message, requesting him to fulfil at least a portion of the promise he had made, and if he would not enter into all the conditions he had sworn to, to marry his daughter, according to promise. But Harold was resolved not to fulfil a single promise which had been forced from him under such circumstances, therefore sent back a flat refusal, and a few days after married a Saxon lady, the sister of Morkar, governor of Northumbria.

From the very moment that the news of this marriage reached the Norman court, all concession was at an end. William swore a solemn oath, and vowed, by the splendour of God, that within a year he would appear in person, and demand the whole of the debt, and "pursue the perjurer to the very places where he thought he had the surest and firmest footing."

Leaving duke William busily preparing for his invasion, we must again glance at England, which Harald Hardrada was already on his way to attack, with a large fleet. A feeling of fear and discontent seems to have reigned amid the Norwegian soldiers. Many of them were disturbed by signs and omens—others believed that they had prophetic revelations during their sleep. "One of them," says Thierry, "dreamed that he saw his companions land on the coast of England, and in the presence of the English army; that in the front of this army, riding upon a wolf, was a woman of gigantic stature; the wolf held in his jaws a human body, dripping with gore, and when he had devoured it, the woman gave him another. A second soldier dreamed that the fleet sailed, and that a flock of crows, vultures, and other birds of prey, were perched upon the masts and sails of the vessels. On an adjacent rock a woman was seated, holding a drawn sword in her hand, and looking at and counting the vessels. She said to the birds, 'Go without fear, you shall have enough to eat, and you shall have plenty to choose from, for I go with them.'" After the relation of such dreams as these had cast a gloom over the whole fleet, every petty disaster which would have passed unnoticed at another time, was construed into an evil omen. Thus, when Harald Hardrada, who was a tall, heavy man, placed his foot on board the royal vessel, they fancied that the weight of his body either tilted it aside, or pressed it down more than usual; and such a trifling incident as this could not be viewed without disheartening the soldiers.

But the bold sea-king was not to be affrighted by such airy shadows as these. He sailed along the eastern coast of Scotland, until he came to where Tostig's vessels were anchored; when uniting their forces, they made their way to Scarborough, and attacked the town. Here Hardrada was again in his element. The Saxon and Danish inhabitants made a bold defence. In vain did the sea-king thunder at the gates with his battle-axe—he could not gain admission. A portion of the town of Scarborough at this time lay stretched out at the foot of a high and commanding rock. The bold Norwegian had stormed too many towns to be daunted by trifles; so summoning his followers to cut down all the trees which grew at hand, he raised an enormous pile of trunks and branches upon the summit of the rock, and firing it, with the stubble and dried grass which he had placed below, he raised such a conflagration as the inhabitants had never before witnessed. While the high pile was crackling, and blazing, and lighting up the country for miles around, he ordered his soldiers to roll down the burning mass upon the houses at the foot of the rock. The gates were speedily opened; and as the inhabitants rushed out, the sea-king and his followers entered to pillage the town.

Leaving Scarborough behind, they quitted the German ocean and entered the Humber, and sailed round the wolds of Yorkshire into the Ouse, for Tostig was eager to reach York, and instal himself once more in the seat of his former government. Morkar, who had succeeded him, and whose sister king Harold had married, mustered his forces together, and gave battle to the invaders; he was, however, compelled to retreat, and escaping into York, which was strongly fortified, he shut himself up, and left the besiegers encamped around the walls.

Meantime king Harold was in the south, waiting the arrival of duke William, for with a powerful army he had kept a watch upon the coast nearest Norway night and day. But the summer was now over, and autumn having set in, Harold, it is said, misled by a message which he is reported to have received from Baldwin, earl of Flanders, was led to believe that the duke of Normandy would not commence his threatened invasion until the following spring. But whether this report was true or not, the son of Godwin well knew that his kingdom would be exposed to greater danger if he allowed two armies to march upon him at once; that with the Norwegians advancing from the north, and the Normans from the south, he should be hemmed in between two enemies; so turning his face towards York, he resolved to attack those who had already landed, to clear the ground, and make more space for the new comers. Having once decided, Harold lost not a moment, but riding himself at the head of his chosen troops, he by rapid marches reached York, on the evening of the fourth day after his departure. The next day was appointed for the surrender of the city; for many of the inhabitants, fearful that the enemy would assail their city as they had before done Scarborough, had resolved to throw open the gates on the following morning, and accept again their ancient governor Tostig. Harold, apprised of this, ordered such of the citizens as were faithful to resume their arms, keep a close guard over the gates, and on no account to allow any one to pass over to the Norwegian camp during the night. Encouraged by the tidings of the arrival of the Saxon army, the citizens remained true to their trust; nor were Hardrada nor Tostig aware, until the next day, that Harold was encamped in the neighbourhood.

The morning ushered in one of those bright and beautiful days, which look as if summer had come back again to peep at the earth before her final departure; for although it was now near the close of September, and the harvest-fields were silent the sunlight broke as brilliantly upon the grey old walls of the city of York as ever it had done while the green old waysides of England were garlanded with the wild roses of June. The day being hot and bright, the Norwegians, unconscious that they were so near an enemy, had left their coats of mail on board of the ships, which were at some distance from the city. As they were marching up to enter the gates, as they supposed, peaceably, and in accordance with the terms which were agreed upon the previous day, the king of Norway beheld a cloud of dust rising in the distance, amid which his experienced eye instantly detected the glittering of arms in the sunshine. "Who are these men advancing towards us?" said Hardrada to Tostig. "It can only be Englishmen coming to demand pardon and implore our friendship," answered Tostig; but scarcely had he uttered the words, before a large and well ordered body of men in armour stood out clear and distinct in the distance, headed by Harold, the last king of the Saxons. "The enemy—the enemy!" resounded from line to line; and three horsemen were instantly despatched with all speed to bring up the remainder of the army, who were behind in the camp; and the king of Norway, unfurling his banner, which he called the "Ravager of the world!" drew up his army around it in the form of a half moon, the outer verge of which extended towards Harold, while the rounded wings, which bent back, were filled up with the same strength and depth as the centre. The first line stood with the ends of their lances planted in the ground and held in an upward and slanting direction, with the points turned towards the Saxons. The second line held their spears above the shoulders of the first, ready to plunge them into the riders when their horses had rushed upon the points of the foremost spears. They stood shoulder to shoulder, and shield to shield, while the king of Norway, on his black charger, rode along the ranks, encouraging his men to stand firm, and, although without their cuirasses, to fear not the edges of blue steel. "The sun glitters upon our helmets," said he; "that is enough for brave men." While Hardrada was riding round, and encouraging his men, his heavy black war-horse stumbled, and he fell to the ground; but he sprang up again in an instant, and leaped into his saddle. Harold, who stood near enough to see his fall, inquired who that large and majestic person was. When answered that it was the king of Norway, Harold replied, "His fortune will be disastrous." The sea-king wore on that day a blue tunic, while his head was surmounted by a splendid helmet, both of which had attracted the attention of the Saxon king.

Before the battle commenced, Harold ordered a score of his warriors, who were well mounted, and armed from head to heel, to advance towards the front of the Norwegian lines, and summon his brother Tostig to appear. The Saxon rode out of the Norwegian ranks, when one of the horsemen exclaimed, "Thy brother greets thee by me, and offers thee peace, his friendship, and thy ancient honours." Tostig replied, "These words are very different from the insults and hostilities they made me submit to a year ago; but if I accept them, what shall be given to my faithful ally, Harald Hardrada, king of Norway?" "He," answered the Saxon messenger, "shall have seven feet of ground, or, as he is a very tall man, perhaps a little more." Tostig bade the messengers depart, and tell his brother Harold to prepare for fight; for, true to his word, the Saxon was resolved to stand or fall with the brave Norwegian sea-king.[19]