Mary Rothes Margaret Cecil, Baroness Amherst of Hackney British egyptologist and ornithologist (1857-1919) (1857–1919) Parents William Tyssen-Amherst, 1st Baron Amherst of Hackney Margaret Susan Mitford Children William Amherst Cecil Henry Mitford Amherst Cecil John Francis Amherst Cecil Thomas James Amherst Cecil Siblings Sybil Margaret Tyssen-Amherst Geraldine Margaret Tyssen-Amherst Beatrice Margaret Tyssen-Amherst Margaret Mitford Tyssen-Amherst Florence Margaret Tyssen-Amherst Alicia Amherst Partners Lord William Cecil
