AllHappened
@allhappened.com
Find historical events, explore connected people and places, and follow subjects through time. Search the encyclopedia or start with a guided timeline.
AllHappened's Company Logos
AllHappened's Brand Colors
Hex Code
Color name
RGB
HSL
CMYK
#298176
Lochinvar
41, 129, 118
173, 52, 33
68, 0, 9, 49
#0D5F56
Eden
13, 95, 86
173, 76, 21
86, 0, 9, 63
#FAFBF9
Snow Drift
250, 251, 249
90, 20, 98
0, 0, 1, 2
About AllHappened
AllHappened is an independent project that helps people explore history through connected events, people, and places. Visitors can search for a subject or year, browse topics, follow a guided timeline, explore a world map, or use “Surprise me” to discover somewhere new. The site organizes history across eras, from deep time and the ancient world to the Middle Ages, the modern world, and recent history.
Topic collections include aviation, dinosaurs and deep time, politics and society, and culture. Event pages offer concise introductions to historical moments, with links that help users trace related subjects through time. Examples featured on the site range from the Wright brothers’ early flights and the September 11 attacks to elections, cultural movements, and Eurovision contests.
AllHappened says its content is built from Wikipedia and Wikidata, with links back to sources and credits and licences listed alongside the content. It describes itself as unaffiliated with those organizations
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Science and Education
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