Emily Arabella Jane St. John (1817-1855) (1817–1855) Parents Henry St John, 4th Viscount Bolingbroke, 5th Baron St John Maria St. John-Mildmay Children Emily Emma Charlotte Smith Siblings Maria Louisa St. John Anne Jane Charlotte St. John Henry St John, 5th Viscount Bolingbroke, 6th Viscount St John Isabella Letitia St. John Spencer Mildmay St. John Partners Frederick Geldart Webbe Horlock William Corbet Smith