included: Warden, Savernake Forest, Wiltshire October 1491 Sheriff, Wiltshire 1498–1499, 1507–1508, 1518–19, 1524 – January 1526 Sheriff of Somerset and Dorset 1515–1516, 1526–1527 Justice of the peace Wiltshire 1499–1536 Steward, Edward Stafford, 3rd Duke of Buckingham's lands, Wiltshire by 1503 Knight of the body by 1509 Constable and door-ward, Bristol Castle, Gloucestershire August 1509, jointly. (with son Edward) July 1517 Under captain, Dragon of Greenwich 1512 Commissioner subsidy, Wiltshire 1512, 1514, 1515, Wiltshire and Salisbury 1523 Commissioner musters, Wiltshire 1513 Commissioner loan 1524 Steward, manor of Kingston Lisle, Berkshire before 1513 Forester, Grovely, Wiltshire February 1526 Groom of the Bedchamber 1532 Marriage and issue Sir John Seymour married Margery Wentworth (c.1478–18 October 1550) on 22 October 1494. The couple had ten children: John Seymour (died 15 July 1510), eldest son and heir apparent who predeceased his father without progeny. His monumental brass survives set into the floor of Great Bedwyn church, inscribed as follows: "Here lyeth the body of John Seymour sonne and here of Sr John Seymour, Knight, & of Margery oon of the daughters of Sr Henry Wentworth, Knight, which decessed ye xv day of July the yer of or Lord MVCX on whos soule Jh(es)u have m(er)cy & of yor charitie say a Pater Nost(er) & Ave (Maria)" Edward Seymour, 1st Duke of Somerset, Lord Protector of Edward VI (c. 1500 – 22 January 1552) married firstly Catherine, daughter of Sir William Filliol and secondly Anne, daughter of Sir Edward Stanhope Sir Henry Seymour (1503–1578) married Barbara, daughter of Morgan Wolfe Thomas Seymour, 1st Baron Seymour of Sudeley (c. 1508 – 20 March 1549) married Catherine Parr, widow of Henry VIII John Seymour (died young) Anthony Seymour (died c. 1528) Jane Seymour, queen Consort of Henry VIII (c. 1509 – 24 October 1537) Margery Seymour (died c. 1528) Elizabeth Seymour, Lady Cromwell (c. 1518 – 19 March 1568) through whom Sir John Seymour is an ancestor of actor Danny Dyer Dorothy Seymour, Lady Smith (c. 1520–1574) married firstly, Sir Clement Smith (c. 1515 – 26 August 1552), MP, of Little Baddow, Essex and secondly, Thomas Leventhorpe of Shingle Hall, Hertfordshire Of the ten children born at Wulfhall, six survived – three sons: Edward, Henry and Thomas, and three daughters: Jane, Elizabeth and Dorothy. Edward, Thomas, Jane and Elizabeth were courtiers. Edward and Thomas would both be executed during the reign of Edward VI. Henry Seymour, who lacked