Mary Macdonald Peerage person ID=146939 Parents Anne MacLean Margaret Cameron John Macdonald, 2nd of Castleton Sir Donald John Macdonald, 1st of Castleton Children Janet Macdonald Anne Macdonald Isabella Macdonald Janet Macdonald Mary Macdonald unknown daughter Macdonald Sir Donald Macdonald, 12th of Sleat, 5th Bt. John Macdonald unknown daughter Macdonald Mary Macdonald Margaret Macdonald Colin Macdonald, 2nd of Boisdale Siblings Florence Macdonald Margaret Macdonald Partners Sir Donald Macdonald, 11th of Sleat, 4th Bt. Alexander 'Mor' Macdonald, 1st of Boisdale