the one that just came straight in to my head was the assasination of jfk the president or mlks speech. Also plz can you mark egeorgze09 as brainiest plz asap bro cuz i need to rank up
1939 Final victory by Franco in Spanish Civil War1939Start of World War II in Europe; Nazi Soviet pact; Nazi invasion of Poland1940Fall of Denmark, Norway, France to Nazis1941Nazi invasion of Soviet Union
