Due to the secretive nature of the Assassin-Templar War, there are no definitive in-universe examples of the Assassins or Templars being born and dying in places completely "unrecorded" by human history. With both sides operating covertly within known locations and time periods. However, there are several instances of the Assassins and Templars whose birth and death locations are unknown or hidden sources themselves, making them effectively unrecorded by the historical record. The secret war between the Assassins and Templars, which largely takes place behind the scenes of major world events. Animus simulations allows anyone to explore these hidden histories according to Wiki page as the battles, and secret societies did not appear in standard history books, as long as Abstergo was concerned.
