This category is for articles that summarize the events in the Back to the Future universe in chronological order.
“Timeline 2 or Timeline A is the timeline brought into existence by Marty's unintended alteration...Timeline 2
“1986A was a timeline created as a result of the actions of both Marty McFly and Emmett Brown in...1986A
“Timeline 1 or Timeline Zero/Timeline 0 is the original course of events in the Back to the...Timeline 1
“See also: 1985A Timeline 4 or Timeline C, sometimes called the "Biffhorrific timeline", was an...Timeline 4
This category has the following 2 subcategories, out of 2 total.