Adolf Hitler, Chancellor then Führer (Merged roles of Chancellor and President) (Wallis and Futuna (Vichy France)) : All Data

Adolf Hitler was the Chancellor and later the Führer of Nazi Germany from 1933 to 1945. During his reign, World War II took place from 1939 to 1945, which involved major conflicts such as the invasion of Poland in 1939, the Battle of Britain in 1940, the invasion of the Soviet Union in 1941, and the Normandy landings in 1944. Hitler's rule was marked by his aggressive expansionist policies and the implementation of the Holocaust, resulting in the genocide of millions of people.