Thomas Howard, 3rd Duke of Norfolk wed Norfolk's other niece, Catherine Howard, as his fifth wife. As a result of this marriage, for a time, Norfolk enjoyed political prominence, royal favour, and material rewards. However, when Queen Catherine's premarital sexual indiscretions and her alleged adultery with Sir Thomas Culpeper were revealed to King Henry VIII by Archbishop Cranmer, the King's wrath turned on the Howard family, who were accused of concealing her misconduct. Queen Catherine Howard was condemned by a bill of attainder and was later executed on 13 February 1542. Several other members of the Howard family were sent to the Tower, including Norfolk's stepmother,
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