1788

In November 1788, the Nemesis statue passed by Earth. About the same time, the Nemesis bow was stolen from Windsor Castle. (TV: Silver Nemesis)

Jamie McCrimmon was visited by a representative of the Celestial Intervention Agency, who restored his memories of his travels with the Second Doctor to investigate his activities at the court of King James II in 1688 and set history on its proper course. By this time, Jamie and his wife Kirsty had at least eight children and numerous grandchildren. (AUDIO: The Glorious Revolution)

Thomas Gainsborough died. He had painted a portrait of Ace that by 1988 would hang in Windsor Castle. (TV: Silver Nemesis) Scaroth would also acquire some of Gainsborough's paintings. (TV: City of Death)

Alternative timeline
In an alternative timeline accidentally created by Jamie in 1688, the Glorious Revolution was a failure and James II remained on the throne until his death. His grandson Charles Edward Stuart, better known as Bonnie Prince Charlie, eventually ascended the throne as King Charles III. He was still the reigning monarch in 1788. (AUDIO: The Glorious Revolution)