From Bleeding Cool:
Generation 2: The Space Age – 15 Year Time Window
Year 1: Batman & Superman. Batman debuts. Year One, Superman debuts. xxx
Year 2: xxx Batman Year Two. xxx Aquaman debuts. Barry Allen debuts as the Flash. Flash Year One. Hal Jordan debuts as Green Lantern. Oliver Quinn debuts as Green Lantern. xxx
Year 3: Dick Grayson debuts as Robin. World’s Finest Batman and Superman debut. Wally West debuts as Kid Flash. The Rogues debut. Sinestro xxx Aquaman [Redacted] xxx [Redacted]
Year 4: Justice League of America. Batman joins JLA, Superman joins JLA, Wonder Woman Returns from xxx , xxx Diana joins JLA, Barry joins JLA, Hal joins JLA, Black Lantern xxx JLA, Aquaman joins xxx , xxx jons JLA, the xxx joins JLA
Year 5: Doom Patrol. Donna Troy xxx Wonder Woman xxx, Barry xxx , xxx Green Lantern xxx JLA, xxx
Year 6: Crisis of Two Worlds. Teen Titans Debut – Dick, Wally, Garth, Roy, Donna, Garth debuts as Aqualad,
Year 7: JSA Returns, JSA xxx , xxx
Year 8: Supergirl arrives. Superman [Redacted], Teen Titans xxx, Flash xxx, xxx , xxx debuts as a Green Lantern, Dinah and Ollie fight Batman, xxx as Aquaman, xxx returns xxx
Year 9: Ra’s al Ghul and Talia debut, xxx JLA,
Year 10: Donna xxx, xxx Aquaman,
Year 11: Barbara Gordon debuts as Batgirl, xxx, xxx Green Lantern, Professor Zoom xxx , The xxx War, xxx [Redacted], xxx debuts, xxx
Year 12: New Teen Titans. Wonder Woman xxx returns, New Teen Titans debuts Dick, Cyborg xxx , xxx , xxx xxx joins JLA
Year 13: Shazam. xxx black xxx, Flash xxx , xxx the throne of Aquaman, Billy Batson xxx, xxx
Year 14: xxx debuts as the new xxx , xxx , xxx , Ted Kord debuts as Blue Beetle
Year 15: Crisis On Infinite Earths. Dick Grayson returns as Nightwing, xxx as xxx, Supergirl dies, the xxx & xxx, xxx the future xxx, The Judas Contract, xxx , Barry dies, Wally West debuts as the Flash, [Redacted], Aquaman dies, xxx
https://www.bleedingcool.com/2019/10...w-dc-timeline/
Generation 3: The Age Of Crisis – 15 Year Time Window
Year 1: Justice League International, Wallace West born, xxx of Earth, xxx, xxx , xxx Shazam joins JLI, Captain Atom joins the JLI, Blue Beetle joins the JLI, John Constantine meets Swamp Thing.
Year 2: Death In The Family, Joker xxx , xxx up, Booster Gold joins JLI, xxx
Year 3: Killing Joke, Barbara Gordon paralyzed. Wally West xxx , xxx returns xxx, xxx
Year 4: Knightfall, Tim Drake debuts as Robin, Barbara Gordon xxx, Death of Superman, Reign of the Supermen, xxx , Blue Beetle xxx
Year 5: Birth of xxx, Superman Returns, xxx debuts, Teen Titans xxx, xxx, [Redacted] Kyle Rayner as GL, xxx Black Canary BOP, Rise of Parallax xxx , xxx
Year 6: Zero Hour. xxx, Team Titans, xxx , xxx Parallax, Final Night, xxx, Aquaman xxx Mera, xxx
Year 7: JLI Replaced by JLA. No Man’s Land, Cassandra Cain debuts as Batgirl, Harley Quinn debuts, xxx Lane returns, xxx, Electric Superman debuts, All-New Teen Titans xxx, Kyle joins JLA, Aquaman rejoins JLA, Aqualad xxx, [Redacted],
Year 8: xxx, Year of xxx, xxx return xxx, xxx, xxx, xxx, xxx married xxx, xxx, Oliver & Dinah xxx, xxx, xxx
Year 9: Identity Crisis. Stephanie Brown debuts as Robin, xxx, Public xxx, xxx, Death of, xxx, Teen Titans xxx, Dina & Oliver xxx, xxx JLA, xxx, xxx returns as Aquaman, xxx, xxx,
Year 10: xxx of the xxx, xxx returns, Oliver & Dina’s xxx, xxx, xxx & new xxx, xxx, xxx
Year 11: Infinite Crisis. xxx, xxx, xxx, xxx returns, xxx
Year 12: xxx, xxx returns, Donna Troy returns, xxx, xxx for the xxx, xxx, xxx returns to Earth,
Year 13: xxx, xxx, Teen Titans xxx, xxx, [Redacted] xxx
Year 14: Final Crisis. xxx [Redacted] xxx, the xxx, xxx, xxx,
Year 15: Blackest Night, Flashpoint. xxx the team, xxx, Blackest Night, xxx, Dinah & Oliver separate, Aquaman xxx & xxx, xxx, xxx returns, xxx, xxx returns, xxx, xxx returns to public eye, xxx returns to public eye.
https://www.bleedingcool.com/2019/10...mics-timeline/