Lady Jean Hay (died 1731) (1680–1731) Parents John Hay, 2nd Marquess of Tweeddale Lady Mary Maitland Children James Leslie Thomas Leslie John Leslie, 10th Earl of Rothes William Leslie Andrew Leslie Charles Leslie Siblings Charles Hay, 3rd Marquess of Tweeddale Lady Anne Hay Lord John Hay William Hay Partners John Hamilton-Leslie, 9th Earl of Rothes