Margaret Arbuthnott Peerage person ID=17084 (1662–1744) Parents Robert Arbuthnott, 2nd Viscount of Arbuthnott Lady Elizabeth Keith Children William Burnett Katherine Burnett Mary Burnett Sir Alexander Burnett of Leys, 4th Bt. Siblings Robert Arbuthnott, 3rd Viscount of Arbuthnott Helen Arbuthnot John Arbuthnott Alexander Maitland Partners Sir Thomas Burnett, 3rd Baronet