Mary Talbot, Countess of Shrewsbury English countess (c 1556-1632) (1556–1632) Parents Bess of Hardwick William Cavendish Children George Talbot John Talbot Alethea Howard, Countess of Arundel Mary Herbert, Countess of Pembroke Elizabeth Grey Siblings Henry Cavendish William Cavendish, 1st Earl of Devonshire Elizabeth Stuart, Countess of Lennox Frances Cavendish Charles Cavendish Anne Cavendish Partners Gilbert Talbot, 7th Earl of Shrewsbury