Margaret, widow of Charles the Bold, duke of Burgundy, not having any children of her own, attached herself with an entire friendship to her daughter-in-law, married to Maximilian, archduke of Austria; and after the death of that princess, she persevered in her affection to Philip and Margaret, her children, and occupied herself in the care of their education and of their persons. By her virtuous conduct and demeanor she had acquired great authority among the Flemings and lived with much dignity, as well as economy, upon that ample dowry which she inherited from her husband. The resentments of this princess were no less warm than her friendships; and that spirit of faction, which it is so difficult for a social and sanguine temper to guard against, had taken strong possession of her heart, and intrenched somewhat on the probity which shone forth in the other parts of her character. Hearing of the malignant jealousy entertained by Henry against her family, and his oppression of all its partisans, she was moved with the highest indignation; and she determined to make him repent of that enmity to which so many of her friends, without any reason or necessity, had fallen victims.
{ 1487.} After consulting with Lincoln and Lovel she hired a body of two thousand veteran Germans, under the command of Martin Swart, a brave and experienced officer; [*] and sent them over, together with these two noblemen, to join Simnel in Ireland. The countenance given by persons of such high rank, and the accession of this military force, much raised the courage of the Irish, and made them entertain the resolution of invading England, where they believed the spirit of disaffection as prevalent as it appeared to be in Ireland. The poverty also under which they labored, made it impossible for them to support any longer their new court and army, and inspired them with a strong desire of enriching themselves by plunder and preferment in England.
Henry was not ignorant of these intentions of his enemies, and he prepared himself for defence. He ordered troops to be levied in different parts of the kingdom, and put them under the command of the duke of Bedford and earl of Oxford. He confined the marquis of Dorset, who, he suspected, would resent the injuries suffered by his mother, the queen dowager; and, to gratify the people by an appearance of devotion, he made a pilgrimage to our lady of Walsingham, famous for miracles; and there offered up prayers for success, and for deliverance from his enemies.