Which of Henry VIII's wives gave birth to Edward VI?

Jane Seymour (c. 1508 – 24 October 1537) was Queen of England from 1536 to 1537 as the third wife of King Henry VIII. She succeeded Anne Boleyn as queen consort following the latter's execution in May 1536. She died of postnatal complications less than two weeks after the birth of her only child, a son who became King Edward VI.

Henry VIII was betrothed to Jane on 20 May 1536, just one day after Anne Boleyn's execution. They were married at the Palace of Whitehall, Whitehall, London, in the Queen's closet by Bishop Gardiner on 30 May 1536. As a wedding gift he made her a grant of 104 manors in four counties as well as a number of forests and hunting chases for her jointure, the income to support her during their marriage. She was publicly proclaimed queen on 4 June 1536.

In January 1537, Jane became pregnant. During the summer, she took no public engagements and led a relatively quiet life, being attended by the royal physicians and the best midwives in the kingdom. She went into confinement in September 1537 and gave birth to the coveted male heir, the future King Edward VI, at two o'clock in the morning on 12 October 1537 at Hampton Court Palace. Jane's labour had been difficult, lasting two days and three nights, probably due to the baby not being well positioned. After the christening, it became clear that she was seriously ill. She died on 24 October 1537 at Hampton Court Palace.