Title: Lettres à Marie, Pétersbourg-Pétrograd, 1914-1917
Subjects: World War, 1914-1918, Personal narratives, French, Diplomats, Biography, History, French Personal narratives
Places: Russia, France
People: Charles Chambrun comte de (1875-1952), Marie de Rohan-Chabot Chambrun comtesse de (1876-1951)
Time periods: February Revolution, 1917