Henrietta Charteris (1773-1838) (1773–1838) Parents Susan Tracy-Keck Francis Charteris, Lord Elcho Children Lady Henrietta Grey George Grey, 8th Baron Grey of Groby Jane Walsh Siblings Susan Charteris Katherine Charteris Francis Douglas, 8th Earl of Wemyss Lady Augusta Charteris Partners George Grey, 6th Earl of Stamford