Television Crossover Universe

This is one I've meant to do for a long time.  It's been on my to-do list from way back when I did the Alien/Predator post.  So glad to finally tackle this.  My plan is to cover all the timelines, and differentiate the different timelines, and of course, see how crossovers connect this franchise to the greater Television Crossover Universe and Multiverse. Timeline 1:  The Original Film Quadrilogy (Note that time changes throughout the series, but I still consider it mostly one intact timeline.) 1959--Birth of Sarah Connor. May 1984--Terminator--The present day events of this film.  Note that there has been several comics related to Terminator which I believe to mostly take place in this original timeline.  Crossovers include RoboCop Versus the Terminator, Aliens versus Predator versus the Terminator, and Terminator/RobobCop:  Kill Human.  There has also been video games and novels. February 28, 1985--Terminator 2:  Judgement Day--Birth of John Connor. July 1994--Ter