After the death of Henry VIII, which of his wives went on to marry Thomas Seymour?

Catherine Parr (alternatively spelled Katherine, Katheryn or Katharine) (1512 – 7 September 1548) was Queen of England and Ireland (1543–47) as the last of the six wives of King Henry VIII, and the final queen consort of the House of Tudor. She married him on 12 July 1543, and outlived him by one year.

On becoming queen, Catherine installed her former stepdaughter, Margaret Neville, as her lady-in-waiting, and gave her stepson John's wife a position in her household. Catherine was partially responsible for reconciling Henry with his daughters from his first two marriages, and also developed a good relationship with Henry's son Edward. When she became queen, her uncle Lord Parr of Horton became her Lord Chamberlain.

Six months after Henry's death, she married her fourth and final husband, Thomas Seymour, 1st Baron Seymour of Sudeley. The marriage was short-lived, as she died in September 1548, probably of complications of childbirth.