In the early 1900s, two catastrophic wars took place that shook the foundations of the world and left a legacy worthy for them to be greatly remembered among the peoples of the world. These wars were World War I (1914-1918) and World War II (1939-1945). The wars involved the European countries and their colonies, parts of Asia, and the United States. While these wars are indeed studied, it is also of good note to understand the causes of such wars.
This website is made to document the causes of World War I and II as it relates to the start of the war and how certain countries became involved.