1780s

At the beginning of the 1780s, the Eighth Doctor lived about a year in Henrietta Street and married Scarlette. A comet or fireball was seen shooting across the sky of Great Britain. (PROSE: The Adventuress of Henrietta Street)
In the final years of the decade, Nemesis crossed the Earth sky (TV: Silver Nemesis) and the French Revolution took place. (AUDIO: The Ultimate Adventure)