Deborah Delano Whistler half-sister of James Abbott McNeill Whistler, wife of Francis Seymour Haden, 1825-1909 (1825–1909) Parents Mary Roberdeau Swift George Washington Whistler Children Anne Harriet Haden Francis Seymour Haden Siblings George William Whistler William McNeill Whistler James McNeill Whistler Partners Francis Seymour Haden
