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