Alternative successions of the English and British crown of the "Clarence" claim also draw on the debated validity of Edward IV's marriage to Elizabeth Woodville, which allows them to argue that, even if Edward was legitimate, his children were not. Another point is that Henry VI passed a law in 1470 that should both he and his son Edward of Westminster die without further legitimate issue, the crown was to pass to "Clarence", as Henry had placed an attainder upon Edward IV. When Henry died in 1471 (Prince Edward having died in battle shortly before), "Clarence" (who could claim descent from John of Gaunt, as could his wife
William Brandon (standard-bearer) the son of Sir Maurice Bruyn. She was the widow of Thomas Tyrrell of Heron, Essex, whom she had married before 17 February 1461/1462, and who died after 3 July 1471, c. 13 October 1473, of the City of London, of Beckenham, Kent and of South Ockendon, Essex. She was a grand-daughter of Sir Maurice Bruyn (d. 1466), and daughter and co-heiress of Sir Henry Bruyn (d. 1461) by Elizabeth Darcy (died c. 1471), daughter of Sir Robert Darcy of Maldon, Essex. Elizabeth Bruyn's paternal aunt, Joan Bruyn, married John Digges, great-grandfather of the scientist, Leonard Digges. On her father's