John Beaufort (1371/1373–1410) was the eldest son from John of Gaunt's marriage to Katherine Swynford.He was created Earl of Somerset on 10 February 1397; on 9 September 1397, following his marriage to Margaret Holland, daughter of Thomas Holland, 2nd Earl of Kent, he was promoted to Marquess of Somerset, and a few weeks later on 29 September 1397 he was created also Marquess of Dorset.
05/08/2021 · Following Katherine Parr's death a matter of days after Mary's birth, the newborn's father, Thomas Seymour, placed Mary in the household of his brother, Edward Seymour the Duke of Somerset. But the brothers’ relationship deteriorated and as Thomas faced death for treason, he appointed the Duchess of Suffolk, Katherine’s close friend, as Mary’s guardian.
5a) Rutland Chapel – Tomb of George Manners, 11th Baron de Roos and his wife Anne. 6) King George VI Memorial Chapel – George VI, Queen Elizabeth The Queen Mother and Princess Margaret are buried here 7) Hastings Chantry – Chantry chapel for William Hastings, 1st Baron Hastings, executed by Richard III