The Post-Crisis Superman and Inter-Company Crossovers: A TVCU Timeline
Technically, for the sake of this timeline, I will be combining several continuities into one canon. With this post I will be incorporating the "post-Crisis" canon, the "post Zero Hour" canon, the "Post Infinite Crisis/New Earth/Earth-0" canon, and the post Crisis version of Crossover Earth. Following the Crisis on Infinite Earths, DC rebooted Superman's canon. Very little that came before still happened. This was a new timeline. Though Superman had been operating for a few years in this timeline, those stories were told in flashbacks over time. Zero Hour provided a soft reboot of the DCU that had very little effect on Superman. Superman: Birthright came out before Infinite Crisis and Supergirl (Kara) reappeared just before Infinite Crisis, both retconning some post-Crisis era stories, mainly negating a lot of John Byrne's mythology that started with Man of Steel. Infinite Crisis rewrote a bit of Superman's past again, but was still a...