The president during World War I (1914-1918) was Thomas Woodrow Wilson.
The presidents during World War II (1939-1945) were Franklin Delano Roosevelt and Harry S. Truman.
Franklin Roosevelt died in office so there were 2 presidents.
President Woodrow Wilson was the president during World War 1. President Franklin Delano Roosevelt was the president during World War 2 until he died near the end of the war. President Harry S. Truman was president through the end of the war and during the Korean War.
President Dwight D. Eisenhower.
President Woodrow Wilson declared war on German in World War 1 and was in office during the war.
Eisenhower was the only president to serve in both World War I & World War II.
Raymond Poincaré was President of France following the First World War.
President General Eisenhower.
president Roosevelt
President Roosevelt was the president during World War 2. He did not live to see the end of the war however. Vice President Truman became the President and he was president when the war ended and during the Korean War.
The President during World War 1 was WoodRow Wilson
President Roosevelt.
Woodrow Wilson was President of the United States during America's involvement in World War I.
The present president during the time of world war 2 is Manuel Quezon.