Mary Hay (died 1886) (d. 1886) Parents Lady Mary Ramsay James Hay Children Sir James Stewart-Richardson of Pitfour, 14th Baronet John Stewart-Richardson Elizabeth Stewart-Richardson Mary Louisa Stewart-Richardson Edmund Stewart-Richardson unknown daughter Stewart-Richardson Henry Stewart-Richardson Siblings Caroline Ramsay Hay Partners Sir John Stewart-Richardson of Pitfour, 13th Baronet