Margaret Tudor up her belongings for his use. She was buried at the Carthusian Charterhouse in Perth (demolished during the Reformation, 1559). The Tudor dynasty ended with the childless Elizabeth I, and the line of succession to the English throne was passed through Margaret's heirs. Her great-grandson, James VI of Scotland, became James I of England, thus uniting the crowns of the two kingdoms and conferring on Margaret something of a posthumous triumph. Margaret Tudor Margaret Tudor (28 November 1489 – 18 October 1541) was Queen of Scots from 1503 until 1513 by marriage to James IV of Scotland and then, after
Robert St Lawrence, 3rd Baron Howth a second and politically significant marriage to Joan Beaufort, daughter of Edmund Beaufort, 2nd Duke of Somerset and Eleanor Beauchamp. Somerset's seemingly remote claim to the English Crown as the legal heir of John of Gaunt was vindicated by his cousin Margaret Beaufort's son Henry VII, the first Tudor monarch. The St. Lawrence family, unlike most of the Anglo-Irish nobility, were reliable supporters of the Tudor dynasty: no doubt the family connection was valuable to them. He had six children: Some sources state that his second marriage was childless, however his eldest son Nicholas, who was born about 1460, must