Timeline/Spinoffs

A timeline of all events from the Attack on Titan manga and non-canon spinoffs intended to take place in the same storyline.

Prehistoric events are followed by "B1", indicating that they predate Year 1 of the given calendar system used in the Attack on Titan world. Historical events and story events preceded by "c." are approximations based on given information and are not to be considered exact dates, and may be subject to change as new information is given. Event descriptions preceded by "[NC]" are derived from spinoff material that is meant to take place in the canon universe but is not considered canon within the main storyline.