1920

On 20 January 1920, Toshiko Sato's grandfather was born in Japan. (TV: Captain Jack Harkness)

In November, the Second Doctor, Ben Jackson, Polly Wright and Jamie McCrimmon visited Kent. (AUDIO: The Mouthless Dead)

On 5 December, Kathy Nightingale, having been touched by the Weeping Angels in 2007, was transported to Hull on this date. Stranded, she established a new life for herself, eventually marrying Ben Wainwright and raising a family. (TV: Blink)

In Prague, the word "robot", meaning "forced labour" in Czech, was coined by Karel Capek. (COMIC: The Broken Man; AUDIO: Children of Steel)

1920 equated to 5681 in the Jewish calendar. (AUDIO: The Mouthless Dead)