Lady Jane Seymour for the tomb of Margaret of Valois, queen of Navarre and also an author, which was published in 1550. Lady Jane Seymour Lady Jane Seymour (c.1541 – 19 March 1561) was an influential writer during the sixteenth century in England, along with her sisters, Lady Margaret Seymour and Anne Seymour, Countess of Warwick. Their brother was Edward Seymour, 1st Earl of Hertford. They were the children of Edward Seymour, 1st Duke of Somerset, who from 1547 was the Lord Protector of England after the death of King Henry VIII and during the minority of Jane's first cousin, King Edward VI.
Charles Seymour, 6th Duke of Somerset 1748 and was buried in the Seymour Chapel of Salisbury Cathedral in Wiltshire, where survives the elaborate monument to his ancestor Edward Seymour, 1st Earl of Hertford (1539–1621), son of the 1st Duke of Somerset. Shortly before his death he foresaw that his own line of the Seymour family was about to die out in the male line and that as was said of the 9th Duke of Norfolk (d.1777) "the honours of his family were about to pass away from his own line to settle on that of a distant relative". His son and heir apparent Algernon Seymour, Earl