My DC Universe Timeline

* November: John Stewart becomes a Green Lantern, helping defeat the Red Lanterns.
* November: Roy Harper becomes the first Speedy.
* December: Harleen Quinnzel becomes Harley Quinn, freeing Joker from Arkham.

### 2014 AD

* January: Superman discovers Supergirl in the Fortress of Solitude. General Zod invades Earth, but is stopped by Superman and Supergirl.
* January: Harley Quinn is forced to join Task Force X.
* July: The Birds of Prey form.
* August: The Doom Patrol form.
* September: Garfield Logan becomes Beast Boy.
* October: Beast Boy joins the Doom Patrol.

### 2015 AD

* January: Dick Grayson becomes Nightwing.
* March: Donna Troy arrives in Man's World.
* April: The Legion of Doom forms.
* April: Jason Todd becomes the second Robin.
* July: Ted Kord becomes the second Blue Beetle.
* October: Nightwing runs into Deathstroke for the first time.
* November: Roy Harper becomes Red Arrow.

### 2016 AD

* February: Garth Ta'ldyl (Aqualad) leaves Atlantis.
* May: The Titans form against Deathstroke.
* May: The Crime Syndicate invades Earth.
* June: Aquaman defeats a coup performed by Prince Orm and Black Manta. Aquaman makes Black Manta's son, the second Aqualad.
* June: Green Arrow begins working with Black Canary.
* June: Tim Drake becomes the third Robin, defeating Clue Master with the help of Spoiler.
* August: The Justice League Dark forms.
* November: Jason Todd goes solo, resulting in his death by the Joker.

### 2017 AD

* January: Kent Nelson begins wearing the Helmet of Fate again.
* February: Hank and Don Hall become the first Hawk & Dove.
* April: Donna Troy begins working with Wonder Woman, but goes by Troia.
* August: Roy loses his arm and becomes Arsenal.
* October: Kid Flash defeats Doctor Alchemy by himself.
* October: Nightwing and Batgirl begin working together again.
* October: Don Hall is killed.
* November: Wonder Woman goes against Maxwell Lord.
* December: Virgil Hawkins becomes Static.
* December: Rick Stone becomes Gear.

### 2018 AD

* February: Icon and Rocket make their crimefighting debut.
* February: Dawn Granger becomes the second Dove.
* April: Blue Beetle befriends Michael Carter (Booster Gold).
* April: Jason Todd is revived by Talia Al Ghul and returns to Gotham.
* April: Barbara Gordon is paralyzed by the Joker.
* May: Barry Allen sacrifies himself to save the world.
* October: Hal Jordan sacrifies himself to reset the universe as Spectre.
* October: Harley Quinn is released for good behavior.
* November: Jessica Cruz becomes a Green Lantern.

### 2019 AD

* April: Batman and Superman team up to stop Lex Luthor's most recent plan.
* June: Wally West becomes the third Flash.
* July: Ted Kord is killed and Jaimie Reyes becomes the third Blue Beetle.
* October: The JSA reappears after 13 years and defeats the Injustice Society.
* November: Impulse travels back from the future to meet The Flash.
* November: Khalid Nassour becomes Doctor Fate after Kent Nelson's death.
* December: Mia Deaden becomes the second Speedy.

### 2020 AD

* April: Jean Paul Valley becomes Azrael.
* May: Arthur Curry retires as his son is born, Jackson Hyde would take the mantle of Aquaman.
* May: Kate Kane becomes Batwoman.
* September: Superman discovers a clone of him in Cadmus. Kon-El tries to live in the normal world.
* October: Cassandra Sandsmark becomes the second Wonder Girl.
* October: Alec Holland becomes Swamp Thing.
* December: Beast Boy joins the Titans.

### 2021 AD

* July: The Superfamily goes against Brianiac. Clark Kent settles down.
* August: Mento fakes his death before trying to kill the Doom Patrol.
* October: Damian Wayne becomes the forth Robin. The Batfamily begins investigating the Court of Owls.