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
Catherine Howard, Countess of Suffolk Catherine Howard, Countess of Suffolk Catherine (or Katherine) Howard, Countess of Suffolk (1564–1638), was an English court office holder. She served as lady-in-waiting to the queen consort of England, Anne of Denmark. She was born in Charlton, Wiltshire, the oldest child of Sir Henry Knyvet and his wife Elizabeth Stumpe. Her uncle was Sir Thomas Knyvet, who foiled the gunpowder plot. Early in her life, she married Richard Rich, son of Robert Rich, 2nd Baron Rich, and grandson of Richard Rich, 1st Baron Rich. After his death in 1580 she then married Sir Thomas Howard, who twenty years later was