Louisa Antoinetta Charteris (died 1854) (d. 1854) Parents Margaret Campbell Francis Douglas, 8th Earl of Wemyss Children William Forbes Siblings Lady Harriet Charteris Francis Wemyss-Charteris, 9th Earl of Wemyss Lady Eleanor Charteris Lady Charlotte Charteris Margaret Charteris Lady Katherine Charteris Wemyss Walter Charteris Lady Jane Charteris Partners William Forbes