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