John Erskine British Member of Parliament (1660-1733) (1660–1733) Parents Mary Hope Sir Charles Erskine of Alva Children Mary Erskine Mary Erskine Helen Erskine Margaret Erskine Euphemia Erskine Sir Charles Erskine Siblings Mary Erskine Sir Charles Erskine, 1st Baronet Partners Euphemia Cochrane Lady Mary Maule