Earth-1A Timeline

1941 In 1941 Diana comes to America to help fight in the war (this presumably makes Diana either immortal or age slowly).

Late 1950's In the late 50’s Lex Luthor looses all his hair due to a mistake by Superboy. From then on he vows to be Superman’s greatest enemy.

The 1960's Throughout the 60’s many superheroes began to surface, fighting crime and supervillains within their own respective territories.

In Gotham City, Batman emerged and by the late 60’s he had a teen sidekick named Robin.

In the undersea kingdom of Atlantis, Aquaman protected the seven seas with his pal Aqualad.

Other heroes including Green Lantern, the Flash and Hawkman soon began to emerge as well.

1967 In 67’, before they were the SuperFriends, a few future League members joined forces.

Early 1970's In early the 70’s these heroes finally decided to join forces and call themselves the SuperFriends. The founding members of the League consisted of Aquaman, Batman, Robin, Superman, Wonder Woman, Hawkman, the Flash, Green Lantern, Black Vulcan (unique to this reality) and Samurai (unique to this reality).

Early on, the weekly meetings only consisted of Superman, Wonder Woman, Aquaman, Batman and Robin. Their base of Operations is the Hall of Justice, located in Metropolis. The Hall was equipped with an advanced communications network and "Trouble Alert" system (TroubAlert). They maintained a relationship with important government officials such as Colonel Wilcox, who often alerted the SuperFriends to various global threats, including alien invasions.

The SuperFriends also began advising various groups of "heroes-in-training".

Mid 1970's Sometime in the mid 70’s, the Super Friends faced their greatest “challenge” when they encountered a collaboration of villains known as the Legion of Doom. Led by criminal mastermind Lex Luthor, these super-villains sought for nothing less than total domination of the planet Earth. To accomplish this objective however, they first had to vanquish the Super Friends. They also brought in another hero unique to this reality, Apache Chief.

Luthor and his allies, which included such notable villains as Brainiac, Bizarro, Grodd and Sinestro, often used highly advanced weapons and devices to capture the Super Friends, but invariably, the heroes always triumphed. By 1979, after countless battles, the Legion of Doom eventually dissolved.

1979 In 1979, Luthor breaks out of jail. He will plague the SuperFriends for the next 5 years.

Early 1980's It would seem that by the early 80’s, SuperFriends League members Flash, Green Lantern and Hawkman had left the team, and Aquaman was devoting only minimal time towards helping the League.

1984-1985 With the absence of many of the League members and the frequency of more galactic threats; the SuperFriends added two more heroes. The first was Firestorm in 84’. The second was Cyborg in 85.