Elizabeth Seymour (c. 1518 – 19 March 1568) was the daughter of Sir John Seymour of Wulfhall Wiltshire and Margery Wentworth. Elizabeth and her sister Jane served in the household of Anne Boleyn the second wife of Henry VIII. In his quest for a male heir the king had divorced his first wife Catherine of Aragon whose only surviving child was a daughter Mary. His marriage to Anne Boleyn had also resulted in a single daughter Elizabeth.