Catherine Carey a biographer of Mary Boleyn, Alison Weir, claims that a young Catherine stayed overnight to entertain and distract her aunt Anne in the Tower the morning before the execution are not correct. Catherine went on to become Maid of Honour to both Anne of Cleves and Catherine Howard, the fourth and fifth wives of Henry VIII. On 26 April 1540 she married Sir Francis Knollys. Her husband was named a Knight of the Garter in 1593, although he had already been knighted in 1547. He was also Treasurer of the Royal Household. From the time of her marriage, Catherine became
House of Howard three are earldoms, and the latter a barony. Throughout much of English, and later British history, the Howards have played an important role. Claiming descent from Hereward the Wake, the resister of the Norman conquest who has been much celebrated in folklore, John Howard fought to the death at the Battle of Bosworth Field in defence of the cause for the House of York. They regained favour with the new Tudor dynasty after leading a defence of England from Scottish invasion at the Battle of Flodden, and Catherine Howard subsequently became the fifth wife and Queen consort to King Henry