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