Chinese Cultural Revolution Start
First Country to Legalize Same-Sex Marriage
Fall of the Berlin Wall
End of Apartheid in South Africa
Climate Change Key Agreement
First African Country to Gain Independence Post-WWII
Axis Powers in WWII
Event Signifying the Start of the Space Race
First Use of Atomic Bomb
First Person in Space
First Female British Prime Minister
First Man on the Moon
Declaration of the Rights of Man and of the Citizen, Year
Event Leading to End of Cold War
Assassination Triggering WWI
First Industrialized Country
Founder of Facebook
Concept of Social Contract
Berlin Conference, 1884-1885
9/11 Attacks Location
Event Symbolizing End of Soviet Control in Eastern Europe
D-Day Invasion, Year
Event Leading to US Entry into WWII
Decolonization in Africa and Asia, Peak
Cuban Missile Crisis, Year