The Arrowverse Timeline as I have come to understand. I am going through the Arrowverse myself and this is going to be updated as I watch. Disclaimer: These are all head canon versions of the timeline, based upon the way I interpret things and, to be honest, what I think is a cool idea. Take this all with a grain of salt, if you disagree, props to you. I own none of the rights to anything DC related. Just having some fun.