Military History
World War I
World War I, also known as the Great War, was a global conflict that lasted from 1914 to 1918, involving major world powers and resulting in significant political and social changes.
World War II
World War II, spanning from 1939 to 1945, was a global conflict involving most of the world's nations. It resulted in significant geopolitical changes and was marked by events such as the Holocaust and the use of atomic bombs.