Lady Mary Drummond (died 1754) (1682–1754) Parents Sophia Maitland John Drummond, 1st Earl of Melfort Children Walter Scott John Scott unknown daughter Scott Siblings Lady Anne Drummond Robert Drummond of Lundin John Drummond Lady Elizabeth Drummond James Drummond John Drummond, 2nd Earl of Melfort Andrew Drummond, Comte de Melfort Philip Drummond, Comte de Melfort Mary Drummond Thomas Drummond William Drummond Mary Josephine Drummond de Melfort y Wallace Partners Sir James Sharp, 2nd Bt. Gideon Scott