Robert Stuart, 7th Lord Blantyre (died 1743) (1650–1743) Parents Anne Hamilton Alexander Stuart, 5th Lord Blantyre Children Walter Stuart, 8th Lord Blantyre Alexander Stuart, 10th Lord Blantyre Helen Stewart Marion Stuart Margaret Stuart John Stuart James Stuart Alexander Stuart William Stuart, 9th Lord Blantyre Elizabeth Stuart Charles Stuart Siblings Marion Stewart Anne Stewart Helen Stuart Walter Stuart, 6th Lord Blantyre Frances Stuart Partners Lady Helen Lyon Margaret Hay