Sybil Margaret Tyssen-Amherst (died 1926) (d. 1926) Parents William Tyssen-Amherst, 1st Baron Amherst of Hackney Margaret Susan Mitford Children Siblings Mary Rothes Margaret Cecil, Baroness Amherst of Hackney Geraldine Margaret Tyssen-Amherst Beatrice Margaret Tyssen-Amherst Margaret Mitford Tyssen-Amherst Florence Margaret Tyssen-Amherst Alicia Amherst