- 1000 BC: The Brown Family travel from 1991. They nearly kill Egyptians and nearly stop the Pyramids of Giza being created. Using the Jules Verne train, they attempt to return to 1991, but the flux capacitor gets destroyed causing the train to travel to August 1692 leaving them stuck. This creates Timeline 54, which begins at Doc, Clara, Jules, Verne, and Einstein's entry point in August 1692 and timeline 53 fades away.
Community content is available under CC-BY-SA unless otherwise noted.