Harriet Mary Foley (1779-1860) (1779–1860) Parents Elizabeth Tomlinson Andrew Foley Children Anne Cecilia Onslow Elizabeth Onslow Richard Foley Onslow Arthur Andrew Onslow Frances Onslow Constantia Freeman Thomas Phipps Onslow Harriott Frances Onslow Siblings Anna Maria Foley Thomas Foley Partners Richard Onslow