sentences:  Mary FitzRoy, Duchess of Richmond and Somerset
  
  Mary FitzRoy, Duchess of Richmond and Somerset (Howard; 1519 – 7 December 1557), born Lady Mary Howard, was the only daughter-in-law of King Henry VIII of England, being the wife of his only acknowledged illegitimate son, Henry FitzRoy, 1st Duke of Richmond and Somerset.Mary FitzRoy (formerly Lady Mary Howard) was the second daughter of Thomas Howard, 3rd Duke of Norfolk