Richard Wingfield, 4th Viscount Powerscourt (1762-1809) (1762–1809) Parents Lady Amelia Stratford Richard Wingfield, 3rd Viscount Powerscourt Children Richard Wingfield, 5th Viscount Powerscourt Emily Wingfield John Wingfield Catherine Wingfield Edward Wingfield William Wingfield Siblings John Wingfield-Stratford Edward Wingfield unknown daughter Wingfield Emilia Wingfield unknown daughter Wingfield Partners Catherine Meade Isabella Brownlow