Edward Seymour, Lord Beauchamp Edward Seymour, Lord Beauchamp Edward Seymour, Lord Beauchamp of Hatch (21 September 1561 – 21 July 1612) had a theoretically strong claim to the throne of England through his mother, but whose legitimacy was questioned. He was the son of Edward Seymour, 1st Earl of Hertford (1539–1621), by his wife Lady Catherine Grey (died 1568), younger sister of Lady Jane Grey, "The Nine Day Queen". His grandfather was Edward Seymour, 1st Duke of Somerset (executed 1552), all of whose titles became forfeit on his attainder by Parliament, during the reign of his nephew King Edward VI (1547–1553). His father was
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