Margaret Boyd Peerage person ID=5222 (1420–1453) Parents NN Stewart, of Albany Joan Montgomerie Sir Thomas Boyd, 5th of Kilmarnock Children Agnes Montgomerie Margaret Montgomerie Eupheme Dunbar Thomas Montgomerie Alexander Montgomerie, Master of Montgomerie Elizabeth Montgomerie John de Montgommery George Montgomerie Siblings Janet Boyd unknown Boyd William Boyd Robert Boyd, 1st Lord Boyd Sir Alexander Boyd Partners Alexander Montgomerie, 1st Lord Montgomerie