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First public appearance of the Crimson Avenger, the first "official"
metahuman. First public appearance of Superman. See notes. Beginning of the Golden Age of metahumans. |
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First public appearance of the Batman. See notes. World War II "officially" begins. |
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First public appearance of the Flash, Hawkman, the Spectre, Captain Marvel,
Green Lantern, et. al. Justice Society of America formed. |
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First public appearance of Wonder Woman, Aquaman, et. al. See
notes. All Star Squadron formed. The United States enters World War II. |
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World War II ends. All Star Squadron disbands. |
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McCarthy hearings begin. The Justice Society disbands. End of the Golden Age of metahumans. |
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First public appearance of the second Flash. Beginning of the Silver Age of metahumans. |
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First public appearance of the second Green Lantern. |
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Formation of the Justice League of America. |
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First public appearance of Batman and Wonder Woman. See notes. |
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First public appearance of Superman. See notes. |
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Crisis on Infinite Earths. Death of the Flash. End of the Silver Age of metahumans. |
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First public appearance of Superman. See notes. Begining of the Bronze Age of metahumans. |
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First public appearance of Wonder Woman. See notes. |
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Disbansion of the Justice League of America. |
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Legends crisis. Reformation of the Justice League. |
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Superman dies after a battle with Doomsday. |
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Superman returns from the dead. |
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Zero Hour. First public appearance of Batman, the third Green Lantern, et. al. See notes. |
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The Eugenics Wars begin on Earth. End of the Bronze Age of metahumans. |
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The Eugenics Wars end on Earth. Khan Noonien Singh escapes Earth on the sleep ship Botany Bay. |
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World War III begins on Earth. Information dark age begins, large portions of recorded history are lost. Most metahumans disappear during this time. |
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World War III ends on Earth. |
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Zefram Cochrane pilots the Phoenyx, the Earth's first warp capable
starship. First contact occurs with a Vulcan science survey starship. |
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United Federation of Planets incorporated. Starfleet chartered. |
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Organian Peace Treaty signed between the United Federation of Planets and the Klingon Empire. |
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The Enterprise makes first contact with the Tholian Empire. |
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The V'Ger incident. |
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The Probe incident, sent to communicate with Earth's cetaceans, nearly kills all life on Earth. |
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Peace conference between the United Federation of Planets and the Klingon
Empire at Camp Khitomer. Captain James T. Kirk is killed in action on the maiden flight of the Enterprise-B. |
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Peace treaty signed between the United Federation of Planets and the Klingon Empire. |
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The Enterprise-D encounters the being known as Q for the first time. First contact with the Romulans since the Tomed incident of 2311. |
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First contact with the Borg occurs at system J-25 due to the interference of Q. |
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Borg encountered at Wolf 359. |
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Federation outpost Deep Space 9 established near the planet Bajor. |
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USS Voyager lost shortly after departing Deep Space 9. |
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Maiden voyage of the Janus. |