Timeline of Earth-1

The timeline of Earth-1 is a series of significant events listed in chronological order. The timeline is always in a constant flux when a person with access to some form of time travel goes backwards in time and changes events, creating a new timeline from that moment forward, though some events like the big bang are always supposed to happen.


 * 2000
 * April 15, The Blackhawks are founded.
 * 2001
 * July 17, Bart Allen and Samantha Allen arrive from the 31st century.
 * A temporal wave washes through Keystone.
 * 2007
 * The Flash debuts in Central City.
 * 2014
 * The Flash Museum is inaugurated.
 * 2016
 * September 7, The Flash dies, following an attack on the Flash Museum.
 * September 9, The Travlers are founded.
 * 2017
 * January 26, Syphon and his army storm the Gem City Bridge, but are defeated by The Travelers.
 * June 25, The Travelers teammup with the Legion of Superheroes.
 * 3000s
 * The Legion of Superheroes is founded by Ultra Boy, Saturn Girl, and Lightning Lad.
 * 3028
 * Don and Dawn arrive in the 31st century with their mother.
 * 3056
 * July 17, Bart Allen is born.
 * The Dominators invade, causing the deaths of Don and Dawn Allen.
 * Don takes Meloni and Bart back in time to the 21st century.
 * 3057
 * June 25, The Travelers and the Legion of Superheroes defeat the Legion of Supervillains.