Edith Vane-Tempest-Stewart, Marchioness of Londonderry DBE (3 December 1878 ? 23 April 1959), noted society hostess, and, during the First World War director of the Women's Legion (originally the WVR - Women's Volunteer Reserve), taking an interest in the Military Cooking Section. The magnificent Londonderry House in Park Lane was turned into a military hospital during the war, as were two of Lord Londonderry's country seats. Lady Londonderry was formerly Edith Helen Chaplin and married Charles Vane-Tempest-Stewart, Viscount Castlereagh in 1899.