Susan de Vere, Countess of Montgomery English noblewoman (1587–1629) Parents Anne Cecil, Countess of Oxford Edward de Vere, 17th Earl of Oxford Children James Herbert, Lord Herbert of Shurland James Herbert John Herbert Anna Sophie Dormer, Countess of Carnarvon Henry Herbert, Lord Herbert of Shurland William Herbert Philip Herbert, 5th Earl of Pembroke Charles Herbert, Lord Herbert of Shurland Siblings Elizabeth de Vere, Countess of Derby Henry de Vere, 18th Earl of Oxford Bridget de Vere, Countess of Berkshire Edward de Vere Partners Philip Herbert, 4th Earl of Pembroke