Originally Posted by
Slimybug
So Batman: Year Three by Marv Wolfman, in 1990, states that Dick Grayson became Robin in Year Three of Batman's career.
Then, in 1999, Jeph Loeb put up his own version of the story in Dark Victory, which I'm still reading right now, but I believe posits that Robin came about in Year 5.
DC will usually have a in-universe explanation for such things, like saying that Zero Hour changed the events. However, the timeline in Zero Hour still very much states Robin was in Year Three. And since Infinite Crisis altered continuity again years later, maybe that could be taken, retroactively, as the altering factor.
Anyway, has there been any talk about this already? Which do you prefer?