Do you mean the German invasion of France in 1940 or the Allied invasion of France in 1944? If you mean the Allied invasion of 1944. the supreme commander of all Allied forces was Dwight Eisenhower.
Instead of at Normandy, at Calais, France.
Sparta was given the command on sea (Eurybiades) and land (Pausanius).
There was no importance of the invasion of France
General Dwight D. Eisenhower was in charge of the D-Day invasion. He served as the Supreme Allied Commander of the Allied Expeditionary Force, responsible for planning and executing the invasion of Normandy on June 6, 1944.
D Day was the name of the operation for the invasion of France
D Day was the name of the operation for the invasion of France
Italian invasion of France happened on 1940-06-10.
Gen Omar Bradley was in command of US forces and Gen Bernard Montgomery in charge of British and Canadian forces.
Invasion of Île de France happened on 1810-12-03.
The D day invasion was the Allied invasion of Germany occupied France.
After the heroic rescue at Dunkirk, France was deeply demoralized and couldn't withstand Germany's invasion from Southern France. After the invasion France surrendered.