Margaret of York where they were laid out and uncovered from the chest upwards in the sight of everybody." Edward IV was successfully restored; Edward of Westminster, the son and heir of Henry VI, had died in battle, and Henry VI, who had been briefly restored, died in his cell in the Tower of London two weeks later. The two deaths brought to an end the direct line of the House of Lancaster. By this time, Isabella's health was beginning to fail; in June 1471, she drew up her will, in which she bequeathed her favourite residence of La-Motte-au-Bois to Margaret. Yet, at
Cham–Vietnamese War (1471) and once their economies recovered, these two kingdoms went to war again. When fighting resumed in 1471, the Champa kingdom found itself weakened and isolated. It has experienced numerous civil wars and, at one point, had five different rulers. For its earlier attack on Angkor, the Khmers ignored the Cham's request for assistance when Vietnam invaded. The Cham also requested Ming China to intervene by helping bring the Vietnamese back in line by force and demarcate the border between Champa and Vietnam. China, however, only verbally rebuked the Vietnamese for its incursion, which the Vietnamese ignored, proceeding with its attack