The military history of Canada during the Second World War begins with the German invasion of Poland on 1 September 1939. While Canadian forces were eventually active. World War II (often abbreviated to WWII or WW2), also known as the Second World War, was a global war that lasted from 1939 to 1945, although related conflicts began. The participation of Italy in the Second World War was characterized by a complex framework of ideology, politics, and diplomacy, in which its military history took. Introduction. World War II was the mightiest struggle humankind has ever seen. It killed more people, cost more money, damaged more property, affected more people. Military history books covering world war 1 and 2 including regimental and divisional histories & out of print military books. World War 1 and 2 books for students of. Complete World War II in Europe timeline with photos and text. Over 100 links! After World War II began, Germany invaded and occupied northwestern France beginning in May 1940. The Americans entered the war in December 1941, and by 1942 they and. VIDEOS. Video: Watch the Nazi German Marder III in Action; Video: Slavery, the Great American Contradiction, on History Talks; Tiger I and Sturmgeschuetz III World War II. Coming just two decades after the last great global conflict, the Second World War was the most widespread and deadliest war in history, involving more. World War II was different from any other previous war, as it relied on the total commitment of all of the nations populous and economic resources.