Prime Timeline
   | Year | Event | 
   | 2401 | 
         ● [1]
         Elnor becomes the first fully Romulan cadet in Starfeet history. [1]
      
 
         ● [1]
         A Borg ship signals the new USS Stargazer and asks to join the Federation. Jean-Luc Picard is specifically requested as a negotiator by the Borg. [1]
      
 
         ● [1]
         Q kidnaps Picard, Agnes, Elnor, Seven of Nine, Raffi and Rios and transfers them to an alternate reality and leaves them there. [1]
      
 
         ● [2]
         A massive energy spike comes through a newly formed transwarp conduit, nearly destroying a planet. Disaster is only prevented by The Borg working together with the Federation fleet. [2]
      
 
         ● [2]
         The Borg are given provisional membership to the Federation. [2]
      
 
         ● [2]
         Picard and Laris start a romantic relationship. [2]
      
 
         ● [3]
         The USS Titan NCC-80201-A is commissioned and goes on her first mission. [3]
      
 
       ● [3]
         On planet M'Talas Prime a prototype weapon, stolen from the Daystrom Station, was used to destroy a Starfleet recruiting centre. [3] 
         ● [4]
         Raffi Muskier contacts her ex-husband for the first time in 15 years. The meeting does not go well. [4]
      
 
         ● [4]
         Lurak T'Luco is killed by the Ferengi Sneed. [4]
      
 
         ● [4]
         Sneed is beheaded by Worf. [4]
      
 
         ● [5]
         T'Veen was killed by Vadec on the bridge of the USS Titan. [5]
      
 | 
   
Confederation timeline
   | Year | Event | 
   | 2401 | 
         ● [6]
         By 2401 Adam Soong has become a hero of the Confederation by using his solar screen technology to "solve" global warming. [6]
      
 
         ● [6]
         Humans have conquered the Cardassians, Klingons and Romulans. The Romulan people are used as slaves on Earth. [6]
      
 
         ● [6]
         Confederation Earth wages war on the Vulcans. [6]
      
 
         ● [7]
         Picard and his crew, with the assistance of the Borg Queen, travel back in time to 2024 in an attempt to repair whatever has caused the Confederation timeline. [7]
      
 | 
   
Colour key
● - Shows the canon status and reference of the year for this event
References