War is the fighting of two groups, be it between 2 men, or millions of men. It is the conflict between 2 parties, and can be about peace, land, money, morals, belief, or any one of a million reasons. It was created by the earliest man, who probobly squabbled over food or something else in those days. There is no "Start Date" to war.
War War War was created in 1979.
On War was created in 1832.
He War was created in 2003.
At War was created in 1999.
War Nerve was created in 1996.
Beauties at War was created in 2009.
War Feels Like War was created in 2004.
My War was created in 1983-12.
The Water War was created in 1995.
The War with the Fnools was created in 1969.
Soundtrack to War was created in 2005.
War on Want was created in 1951.