2526

In 2526, an interstellar conference was held on Earth. There, the heads of many powerful planets were gathered to sign an agreement to unite their militaries in an overpowering force against the Cybermen. This event started the Cyber-Wars. (DW: Earthshock)

Also in 2526, The crew of the freighter were returned to their own time, The Cyber-fleet disperses. (DW: Time-Flight)