President's daughter

According to the work of one Gallifreyan author, the First Doctor took Gallifrey's moon with him when he escaped Gallifrey, along with the President's daughter, the Hand of Omega, the validium, and the faulty Type 40 TT capsule which he used to make his escape. (PROSE: A Brief History of Time Lords)

After the Doctor escaped Gallifrey, the Shobogans put out a lie that the Doctor had in fact stolen the President's wife. (TV: Hell Bent)