There is, first of all, an obscure tale of a revolt of an unfixed date, but which must have happened between 1048 and 1053. The rebel, William Busac of the house of Eu, is said to have defended the castle of Eu against the duke and to have gone into banishment in France. But the year that followed William’s visit to England saw the far more memorable revolt of William Count of Arques. He had drawn the Duke’s suspicions on him, and he had to receive a ducal garrison in his great fortress by Dieppe. But the garrison betrayed the castle to its own master. Open revolt and havoc followed, in which Count William was supported by the king and by several other princes. Among them was Ingelram Count of Ponthieu, husband of the duke’s sister Adelaide. Another enemy was Guy Count of Gascony, afterwards Duke William the Eighth of Aquitaine. What quarrel a prince in the furthest corner of Gaul could have with the Duke of the Normans does not appear; but neither Count William nor his allies could withstand the loyal Normans and their prince. Count Ingelram was killed; the other princes withdrew to devise greater efforts against Normandy. Count William lost his castle and part of his estates, and left the duchy of his free will. The Duke’s politic forbearance at last won him the general good will of his subjects. We hear of no more open revolts till that of William’s own son many years after. But the assaults of foreign enemies, helped sometimes by Norman traitors, begin again the next year on a greater scale.
William the ruler and warrior had now a short breathing-space. He had doubtless come back from England more bent than ever on his marriage with Matilda of Flanders. Notwithstanding the decree of a Pope and a Council entitled to special respect, the marriage was celebrated, not very long after William’s return to Normandy, in the year of the revolt of William of Arques. In the course of the year 1053 Count Baldwin brought his daughter to the Norman frontier at Eu, and there she became the bride of William. We know not what emboldened William to risk so daring a step at this particular time, or what led Baldwin to consent to it. If it was suggested by the imprisonment of Pope Leo by William’s countrymen in Italy, in the hope that a consent to the marriage would be wrung out of the captive pontiff, that hope was disappointed. The marriage raised much opposition in Normandy. It was denounced by Archbishop Malger of Rouen, the brother of the dispossessed Count of Arques. His character certainly added no weight to his censures; but the same act in a saint would have been set down as a sign of holy boldness. Presently, whether for his faults or for his merits, Malger was deposed in a synod of the Norman Church, and William found him a worthier successor in the learned and holy Maurilius. But a greater man than Malger also opposed the marriage, and the controversy thus introduces us to one who fills a place second only to that of William himself in the Norman and English history of the time.
This was Lanfranc of Pavia, the lawyer, the scholar, the model monk, the ecclesiastical statesman, who, as prior of the newly founded abbey of Bec, was already one of the innermost counsellors of the Duke. As duke and king, as prior, abbot, and archbishop, William and Lanfranc ruled side by side, each helping the work of the other till the end of their joint lives. Once only, at this time, was their friendship broken for a moment. Lanfranc spoke against the marriage, and ventured to rebuke the Duke himself. William’s wrath was kindled; he ordered Lanfranc into banishment and took a baser revenge by laying waste part of the lands of the abbey. But the quarrel was soon made up. Lanfranc presently left Normandy, not as a banished man, but as the envoy of its sovereign, commissioned to work for the confirmation of the marriage at the papal court. He worked, and his work was crowned with success, but not with speedy success. It was not till six years after the marriage, not till the year 1059, that Lanfranc obtained the wished for confirmation, not from Leo, but from his remote successor Nicolas the Second. The sin of those who had contracted the unlawful union was purged by various good works, among which the foundation of the two stately abbeys of Caen was conspicuous.
This story illustrates many points in the character of William and of his time. His will is not to be thwarted, whether in a matter of marriage or of any other. But he does not hurry matters; he waits for a favourable opportunity. Something, we know not what, must have made the year 1053 more favourable than the year 1049. We mark also William’s relations to the Church. He is at no time disposed to submit quietly to the bidding of the spiritual power, when it interferes with his rights or even when it crosses his will. Yet he is really anxious for ecclesiastical reform; he promotes men like Maurilius and Lanfranc; perhaps he is not displeased when the exercise of ecclesiastical discipline, in the case of Malger, frees him from a troublesome censor. But the worse side of him also comes out. William could forgive rebels, but he could not bear the personal rebuke even of his friend. Under this feeling he punishes a whole body of men for the offence of one. To lay waste the lands of Bec for the rebuke of Lanfranc was like an ordinary prince of the time; it was unlike William, if he had not been stirred up by a censure which touched his wife as well as himself. But above all, the bargain between William and Lanfranc is characteristic of the man and the age. Lanfranc goes to Rome to support a marriage which he had censured in Normandy. But there is no formal inconsistency, no forsaking of any principle. Lanfranc holds an uncanonical marriage to be a sin, and he denounces it. He does not withdraw his judgement as to its sinfulness. He simply uses his influence with a power that can forgive the sin to get it forgiven.
While William’s marriage was debated at Rome, he had to fight hard in Normandy. His warfare and his negotiations ended about the same time, and the two things may have had their bearing on one another. William had now to undergo a new form of trial. The King of the French had never put forth his full strength when he was simply backing Norman rebels. William had now, in two successive invasions, to withstand the whole power of the King, and of as many of his vassals as the King could bring to his standard. In the first invasion, in 1054, the Norman writers speak rhetorically of warriors from Burgundy, Auvergne, and Gascony; but it is hard to see any troops from a greater distance than Bourges. The princes who followed Henry seem to have been only the nearer vassals of the Crown. Chief among them are Theobald Count of Chartres, of a house of old hostile to Normandy, and Guy the new Count of Ponthieu, to be often heard of again. If not Geoffrey of Anjou himself, his subjects from Tours were also there. Normandy was to be invaded on two sides, on both banks of the Seine. The King and his allies sought to wrest from William the western part of Normandy, the older and the more thoroughly French part. No attack seems to have been designed on the Bessin or the Côtentin. William was to be allowed to keep those parts of his duchy, against which he had to fight when the King was his ally at Val-ès-dunes.
The two armies entered Normandy; that which was to act on the left of the Seine was led by the King, the other by his brother Odo. Against the King William made ready to act himself; eastern Normandy was left to its own loyal nobles. But all Normandy was now loyal; the men of the Saxon and Danish lands were as ready to fight for their duke against the King as they had been to fight against King and Duke together. But William avoided pitched battles; indeed pitched battles are rare in the continental warfare of the time. War consists largely in surprises, and still more in the attack and defence of fortified places. The plan of William’s present campaign was wholly defensive; provisions and cattle were to be carried out of the French line of march; the Duke on his side, the other Norman leaders on the other side, were to watch the enemy and attack them at any favourable moment. The commanders east of the Seine, Count Robert of Eu, Hugh of Gournay, William Crispin, and Walter Giffard, found their opportunity when the French had entered the unfortified town of Mortemer and had given themselves up to revelry. Fire and sword did the work. The whole French army was slain, scattered, or taken prisoners. Ode escaped; Guy of Ponthieu was taken. The Duke’s success was still easier. The tale runs that the news from Mortemer, suddenly announced to the King’s army in the dead of the night, struck them with panic, and led to a hasty retreat out of the land.
This campaign is truly Norman; it is wholly unlike the simple warfare of England. A traitorous Englishman did nothing or helped the enemy; a patriotic Englishman gave battle to the enemy the first time he had a chance. But no English commander of the eleventh century was likely to lay so subtle a plan as this, and, if he had laid such a plan, he would hardly have found an English army able to carry it out. Harold, who refused to lay waste a rood of English ground, would hardly have looked quietly on while many roods of English ground were wasted by the enemy. With all the valour of the Normans, what before all things distinguished them from other nations was their craft. William could indeed fight a pitched battle when a pitched battle served his purpose; but he could control himself, he could control his followers, even to the point of enduring to look quietly on the havoc of their own land till the right moment. He who could do this was indeed practising for his calling as Conqueror. And if the details of the story, details specially characteristic, are to be believed, William showed something also of that grim pleasantry which was another marked feature in the Norman character. The startling message which struck the French army with panic was deliberately sent with that end. The messenger sent climbs a tree or a rock, and, with a voice as from another world, bids the French awake; they are sleeping too long; let them go and bury their friends who are lying dead at Mortemer. These touches bring home to us the character of the man and the people with whom our forefathers had presently to deal. William was the greatest of his race, but he was essentially of his race; he was Norman to the backbone.
Of the French army one division had been surprised and cut to pieces, the other had left Normandy without striking a blow. The war was not yet quite over; the French still kept Tillières; William accordingly fortified the stronghold of Breteuil as a cheek upon it. And he entrusted the command to a man who will soon be memorable, his personal friend William, son of his old guardian Osbern. King Henry was now glad to conclude a peace on somewhat remarkable terms. William had the king’s leave to take what he could from Count Geoffrey of Anjou. He now annexed Cenomannian—that is just now Angevin—territory at more points than one, but chiefly on the line of his earlier advances to Domfront and Ambrières. Ambrières had perhaps been lost; for William now sent Geoffrey a challenge to come on the fortieth day. He came on the fortieth day, and found Ambrières strongly fortified and occupied by a Norman garrison. With Geoffrey came the Breton prince Ode, and William or Peter Duke of Aquitaine. They besieged the castle; but Norman accounts add that they all fled on William’s approach to relieve it.
Three years of peace now followed, but in 1058 King Henry, this time in partnership with Geoffrey of Anjou, ventured another invasion of Normandy. He might say that he had never been fairly beaten in his former campaign, but that he had been simply cheated out of the land by Norman wiles. This time he had a second experience of Norman wiles and of Norman strength too. King and Count entered the land and ravaged far and wide. William, as before, allowed the enemy to waste the land. He watched and followed them till he found a favourable moment for attack. The people in general zealously helped the Duke’s schemes, but some traitors of rank were still leagued with the Count of Anjou. While William bided his time, the invaders burned Caen. This place, so famous in Norman history, was not one of the ancient cities of the land. It was now merely growing into importance, and it was as yet undefended by walls or castle. But when the ravagers turned eastward, William found the opportunity that he had waited for. As the French were crossing the ford of Varaville on the Dive, near the mouth of that river, he came suddenly on them, and slaughtered a large part of the army under the eyes of the king who had already crossed. The remnant marched out of Normandy.
Henry now made peace, and restored Tillières. Not long after, in 1060, the King died, leaving his young son Philip, who had been already crowned, as his successor, under the guardianship of William’s father-in-law Baldwin. Geoffrey of Anjou and William of Aquitaine also died, and the Angevin power was weakened by the division of Geoffrey’s dominions between his nephews. William’s position was greatly strengthened, now that France, under the new regent, had become friendly, while Anjou was no longer able to do mischief. William had now nothing to fear from his neighbours, and the way was soon opened for his great continental conquest. But what effect had these events on William’s views on England? About the time of the second French invasion of Normandy Earl Harold became beyond doubt the first man in England, and for the first time a chance of the royal succession was opened to him. In 1057, the year before Varaville, the Ætheling Edward, the King’s selected successor, died soon after his coming to England; in the same year died the King’s nephew Earl Ralph and Leofric Earl of the Mercians, the only Englishmen whose influence could at all compare with that of Harold. Harold’s succession now became possible; it became even likely, if Edward should die while Edgar the son of the Ætheling was still under age. William had no shadow of excuse for interfering, but he doubtless was watching the internal affairs of England. Harold was certainly watching the affairs of Gaul. About this time, most likely in the year 1058, he made a pilgrimage to Rome, and on his way back he looked diligently into the state of things among the various vassals of the French crown. His exact purpose is veiled in ambiguous language; but we can hardly doubt that his object was to contract alliances with the continental enemies of Normandy. Such views looked to the distant future, as William had as yet been guilty of no unfriendly act towards England. But it was well to come to an understanding with King Henry, Count Geoffrey, and Duke William of Aquitaine, in case a time should come when their interests and those of England would be the same. But the deaths of all those princes must have put an end to all hopes of common action between England and any Gaulish power. The Emperor Henry also, the firm ally of England, was dead. It was now clear that, if England should ever have to withstand a Norman attack, she would have to withstand it wholly by her own strength, or with such help as she might find among the kindred powers of the North.