Agnes Howard, Duchess of Norfolk Agnes Howard, Duchess of Norfolk Agnes Howard (née Tilney) (c. 1477 – May 1545) was the second wife of Thomas Howard, 2nd Duke of Norfolk. Two of King Henry VIII's Queens were her step-granddaughters, Anne Boleyn, and Catherine Howard. After her mother's death, Catherine Howard was in the Dowager Duchess's care during her youth, and as a result of the Duchess's lax guardianship, committed sexual indiscretions while in the Duchess's household which led to her execution as Queen. Agnes' brother, Sir Philip Tilney of Shelley (d.1533), was the paternal grandfather of Edmund Tilney (1535/6–1610), Master of the Revels to Queen
Catherine Howard wine and gifts. Catherine was not as well educated as some of Henry's other wives, although, on its own, her ability to read and write was impressive enough at the time. Her character has often been described as vivacious, giggly and brisk, but never scholarly or devout. She displayed great interest in her dance lessons, but would often be distracted during them and make jokes. She also had a nurturing side for animals, particularly dogs. In the Duchess's household at Horsham, in around 1536, Catherine (then aged 13) was repeatedly molested by her music teacher, Henry Mannox (aged 36). He