Mary de Trafford (died 1955) (d. 1955) Parents Gertrude Mary Walmesley Augustus Henry de Trafford Children Hermione Mostyn George Mostyn Sir Basil Mostyn, 13th Bt. Miriam Mostyn Evelyn Mostyn Siblings Jane Seymour Mary de Trafford Herman St. Michael de Trafford Oswald de Trafford Thomas Cecil de Trafford Henry Joseph de Trafford Agnes Mary de Trafford Edward Aloysius de Trafford Robert Ashton de Trafford Augustus Francis de Trafford Gertrude Mary de Trafford Partners George Mostyn