Disappearance of Susan Foreman

The disappearance of Susan Foreman (PROSE: Rose sighting confirmed) occurred in 1963. (TV: "An Unearthly Child")

Aftermath and legacy
In light of her disappearance, S. Foreman was added to the Coal Hill School Roll of Honours Board. (TV: For Tonight We Might Die)

After stumbling upon the 2150s Dalek invasion of Earth and defeating the Dalek invaders, the Doctor chose to leave Susan to live in 22nd century London with David Campbell. (TV: "Flashpoint") Later, when the discovery of a Dalek time machine in the Mechonoid Incident gave Ian and Barbara the chance to return home, they used it to return to London on 26 June 1965. (TV: "The Planet of Decision", PROSE: The Time Travellers)

Following the Dummy Massacre of 2005, rewboss posted on the conspiracy website Doctor Who?, ridiculing its suggestion that the Doctor was a time traveller before suggesting that they would like to tie him in with the 1963 disappearance of Susan Foreman. (PROSE: Rose sighting confirmed)