The dates didn't do anything. Do you have a coherent question?
Here are the dates: World War 1 1914 to 1917; World War 2 1939 to 1945.
World War one started in 1914 and ended in 1919.
The dates of World War 1 were July 28, 1914 - November 11, 1918
The World Says No to War - 2005 was released on: USA: 2005
World War III - 2015 was released on: USA: 2015
1939-1945
== ==
1941-1945
March of War World at War - 2013 VG was released on: USA: 19 April 2013
The dates usually given for World War 2 are 1939-1945, and the dates for the Holocaust are 1941-1945.
1914-1918
There are two dates said to be the end dates of world war two. First date is August 14, 1945 and other is September 2, 1945 both dates are the dates when Japan surrendered.