The events and anniversaries: Report: 1917 - Vladimir Lenin returns to Saint Petersburg from exile in Finland to prepare the "October Revolution". Military Aviation: 1941 - World War II: The Italian convoy "Duisburg", directed to Tunisia, is attacked and destroyed by British ships. Also "Lampo", "Tarigo", "Baleno" Italian airplanes and British Mohawk aircraft with four British cargo ship are destroyed. Curiosities:...