[1] See on this subject E.A. Bond's article in Archæologia, vol. xxviii., pp. 207-326; W.E. Rhodes, Italian Bankers in England under Edward I. and II. in Owens Coll. Historical Essays, pp. 137-68; and R.J. Whitwell, Italian Bankers and the English Crown in Transactions of Royal Hist. Soc., N.S., xvii. (1903), pp. 175-234.

Among the troubles which had called Edward back from Gascony was the condition of Scotland, where a long period of prosperity had ended with the death of Edward's brother-in-law, Alexander III., in 1286. Alexander III. attended his brother-in-law's coronation in 1274, and the irritation excited by his limiting his homage to his English lordships of Tynedale and Penrith did not cause any great amount of friction. But the homage question was only postponed, and at Michaelmas, 1278, Alexander was constrained to perform unconditionally this unwelcome act. "I, Alexander King of Scotland," were his words, "become the liege man of the lord Edward, King of England, against all men." But by carefully refraining from specifying for what he became Edward's vassal, Alexander still suggested that it was for his English lordships. Edward with equal caution declared that he received the homage, "saving his right and claim to the homage of Scotland when he may wish to speak concerning it". Both parties were content with mutual protestations. Edward was so friendly to Alexander that he allowed him to appoint Robert Bruce, Earl of Carrick, his proxy in professing fealty, so as to minimise the king's feeling of humiliation. The King of Scots went home loaded with presents, and for the rest of his life his relations with Edward remained cordial.

The closing years of Alexander's reign were overshadowed by domestic misfortunes and the prospects of difficulties about the succession. His wife, Margaret of England, had died in 1275, and was followed to the tomb by their two sons, Alexander and David. A delicate girl, Margaret, then alone represented the direct line of the descendants of William the Lion. Margaret was married, when still young, to Eric, King of Norway, and died in 1283 in giving birth to her only child, a daughter named Margaret. No children were born of Alexander's second marriage; and in March, 1286, the king broke his neck, when riding by night along the cliffs of the coast of Fife. Before his death, however, he persuaded the magnates of Scotland to recognise his granddaughter as his successor. The Maid of Norway, as Margaret was called, was proclaimed queen, and the administration was put into the hands of six guardians, who from 1286 to 1289 carried on the government with fair success. As time went on, the baronage got out of hand and a feud between the rival south-western houses of Balliol and Bruce foreshadowed worse troubles.

William Eraser, Bishop of St. Andrews, the chief of the regents, visited Edward in Gascony and urged the necessity of action. The best solution of all problems was that the young Queen of Scots should be married to Edward of Carnarvon, a boy a few months her junior. But both the Scots nobles and the King of Norway were jealous and suspicious, and any attempt to hurry forward such a proposal would have been fatal to its accomplishment. However, negotiations were entered into between England, Scotland, and Norway. In 1289 the guardians of Scotland agreed to nominate representatives to treat on the matter. Edward took up his quarters at Clarendon, while his agents, conspicuous among whom was Anthony Bek, Bishop of Durham, negotiated with the envoys of Norway and Scotland. On November 6 the three powers concluded the treaty of Salisbury, by which they agreed that Margaret should be sent to England or Scotland before All Saints' Day, 1290, "free and quit of all contract of marriage or espousals". Edward promised that if Margaret came into his custody he would, as soon as Scotland was tranquil, hand her over to the Scots as "free and quit" as when she came to him; and the "good folk of Scotland" engaged that, if they received their queen thus free, they would not marry her "save with the ordinance, will, and counsel of Edward and with the agreement of the King of Norway". In March, 1290, a parliament of Scots magnates met at Brigham, near Kelso, and ratified the treaty. Fresh negotiations were begun for the marriage of Edward of Carnarvon and the Queen of Scots, resulting in the treaty of Brigham of July 18, which Edward confirmed a month later at Northampton. By this Edward agreed that, in the event of the marriage taking place, the laws and customs of Scotland should be perpetually maintained. Should Margaret die without issue, Scotland was to go to its natural heir, and in any case was to remain "separate and divided from the realm of England".

The treaty of Brigham was as wise a scheme as could have been devised for bringing about the unity of Britain. In the care taken to meet the natural scruples of the smaller nation we are reminded of the treaty of Union of 1707. But a nearer parallel is to be found in the conditions under which the union between France and Brittany was gradually accomplished after the marriage of Anne of Brittany. In both cases alike, in France and in England, the stronger party was content with securing the personal union of the two crowns, and strove to reconcile the weaker party by providing safeguards against violent or over-rapid amalgamation. It was left for the future to decide whether the habit of co-operation, continued for generations, might not ultimately involve a more organic union. Unluckily for this island, the policy which ultimately made the stubborn Celts of Brittany content with union with France, never had a chance of being carried out here. Edward made every preparation for bringing over the Maid of Norway to her kingdom and her husband, and neither the Scots nor the Norwegians grudged his leading share in accomplishing their common wishes. But the child's health gave way before the hardships of the journey. Before All Saints' day had come round, she died in one of the Orkneys, where the ship which conveyed her had put in.

The death of the queen threatened Scotland with revolution. The regents' commission became of doubtful legality, and a swarm of claimants for the vacant throne arose, whose resources, if not their rights, were sufficiently evenly balanced to make civil strife inevitable. Since southern Scotland had become a wholly feudal, largely Norman, and partly English state, there had been no grave difficulties with regard to the succession. Now that they arose, there was doubt as to the principles on which claims to the throne should be settled. There was no legitimate representative left of the stock of William the Lion. The male line of his brother David, Earl of Huntingdon, had died out with John the Scot, the last independent Earl of Chester. The nearest claimants to the succession were therefore to be found in the descendants of David's three daughters. But there was no certainty that any rights could be transmitted through the female line. Moreover there was a doubt whether, allowing that a woman could transmit the right to rule, the succession should proceed according to primogeniture or in accordance with the nearness of the claimant to the source of his claim. If the former view were held then John of Balliol, lord of Barnard castle in Durham and of Galloway in Scotland, had the best right as the grandson of Earl David's eldest daughter. Yet less than a century before, the passing over of Arthur of Brittany in favour of his uncle John, had recalled to men's mind the ancient doctrine that a younger son is nearer to the parent stock than a grandson sprung from his elder brother; and if the view, then expressed in the History of William the Marshal,[1] was still to hold good, Robert Bruce, lord of Skelton in Yorkshire, and of Annandale in the northern kingdom, was the nearest in blood to David of Huntingdon as the son of his second daughter. Beyond this there was the further question of the divisibility of the kingdom. So fully was southern Scotland feudalised that it seemed arguable that the monarchy, or at least its demesne lands, might be divided among all the representatives of the coheiresses, after the fashion in which the Huntingdon estates had been allotted to all the representatives of Earl David. In that case John of Hastings, lord of Abergavenny, put in a claim as the grandson of Earl David's youngest daughter.

[1] Hist. de Guillaume le Maréchal, ii., 64, II. 11899-902.

Oil, sire, quer c'est raison
Quer plus près est sanz achaison
Le filz de la terre son père
Que le niês: dreiz est qu'il i père.

When so much was uncertain, every noble who boasted any connexion with the royal house safeguarded his interests, or advertised his pedigree, by enrolling himself among the claimants. Five or six of the competitors had no better ground of right than descent from bastards of the royal house, especially from the numerous illegitimate offspring of William the Lion. The others went back to more remote ancestors. A foreign prince, Florence, Count of Holland, demanded the succession as a descendant of a sister of Earl David, declaring that David had forfeited his rights by rebellion. John Comyn, lord of Badenoch, brought forward his descent from Donaldbane, brother of Malcolm Canmore. One claim reads like a fairy tale, with stories of an unknown king dying, leaving a son to be murdered by a wicked uncle, and a daughter to escape to obscurity in Ireland, where she married and transmitted her rights to her children. There was no authority in Scotland strong enough to decide these claims. Once more Robert Bruce raised the standard of disorder, and the appeal of Bishop Fraser to Edward to undertake the settlement of the question showed that the English king's mediation was the readiest way of restoring order.

In 1291 Edward summoned the magnates of both realms, along with certain popular representatives, to meet at Norham, Bishop Bek's border castle on the Tweed. Trained civilians and canonists also attended, while abbeys and churches contributed extracts from chronicles, carefully compiled by royal order, with a view of illustrating the king's claims. On May 10 Edward met the assembly in Norham parish church. Roger Brabazon, the chief justice, declared in the French tongue that Edward was prepared to do justice to the claimants as "superior and direct lord of Scotland". Before, however, he could act, his master required that his overlordship should be recognised by the Scots. It is likely that this demand was not unexpected. Even in the treaty of Brigham Edward had been careful not to withdraw his claim of superiority, and his action with relation to Alexander III.'s homage was well known. But the sensitiveness which their late king had shown in the face of Edward's earlier claims was shared by the Scots lords, and shrinking from recognising facts which they ought to have faced before they solicited his intervention, they begged for delay and drew up remonstrances. Edward granted them, a respite for three weeks, though he swore by St. Edward that he would rather die than diminish the rights due to the Confessor's crown. He had already summoned the northern levies, and was prepared to enforce his claim by force. His uncompromising attitude put the Scots in an awkward position. But they had gone to Norham to get his help, and they were not prepared to run the risk of an English invasion as well as civil war. Most of the claimants had as many interests in England as in Scotland, and a breach with Edward would involve the forfeiture of their southern lands as well as the loss of a possible kingdom in the north. When the magnates reassembled, the competitors set the example of acknowledging Edward as overlord. Fresh demands followed their submission, and were at once conceded. Edward was to have seisin of Scotland and its royal castles, though he pledged himself to return both land and fortresses to him who should be chosen king.