The black death. If you're talking about Europe.
Answer:
Munich Agreement, settlement reached by Germany, Britain, France, and Italy in ... German annexation of the Sudetenland, in western Czechoslovakia. ... After his success in absorbing Austria into Germany proper in March 1938, Adolf ... and then precipitated World War II by invading Poland in September.
Explanation:
Yeah it’s the war of 1812
Https://2ndlook.wordpress.com/2009/04/06/dravidian-history-no-one-talks-about/, This page should have it
