The duke of Burgundy, being descended by his mother, a daughter of Portugal, from John of Gaunt, was naturally inclined to favor the house of Lancaster:[*] but this consideration was easily overbalanced by political motives; and Charles, perceiving the interests of that house to be extremely decayed in England, sent over his natural brother, commonly called the Bastard of Burgundy, to carry in his name proposals of marriage to Margaret, the king's sister.
{1468.} The alliance of Burgundy was more popular among the English than that of France; the commercial interests of the two nations invited the princes to a close union; their common jealousy of Lewis was a natural cement between them; and Edward, pleased with strengthening himself by so potent a confederate, soon concluded the alliance, and bestowed his sister upon Charles.[**] A league, which Edward at the same time concluded with the duke of Brittany, seemed both to increase his security, and to open to him the prospect of rivalling his predecessors in those foreign conquests, which, however short-lived and unprofitable, had rendered their reigns so popular and illustrious.[***] * Comine's, liv.iii.chap.4, 6.
** W.Wyrcester, p.5.Parl.Hist.

vol.ii.p.

332.
*** Hall, fol.

169, 197.
{1469.} But whatever ambitious schemes the king might have built on these alliances, they were soon frustrated by intestine commotions, which engrossed all his attention.

These disorders probably arose not immediately from the intrigues of the earl of Warwick, but from accident, aided by the turbulent spirit of the age, by the general humor of discontent which that popular nobleman had instilled into the nation, and perhaps by some remains of attachment to the house of Lancaster.
The hospital of St.Leonard's, near York, had received, from an ancient grant of King Athelstane, a right of levying a thrave of corn upon every plough-land in the county; and as these charitable establishments are liable to abuse, the country people complained, that the revenue of the hospital was no longer expended for the relief of the poor, but was secreted by the managers, and employed to their private purposes.
After long repining at the contribution, they refused payment: ecclesiastical and civil censures were issued against them, their goods were distrained, and their persons thrown into jail: till, as their ill humor daily increased, they rose in arms; fell upon the officers of the hospital, whom they put to the sword; and proceeded in a body, fifteen thousand strong, to the gates of York.