2013

History of the Doctor Who Universe

 * In a possible alternate future or parallel timeline, various incarnations of The Doctor and assorted companions experience time-slipping between this year, 1973 and 1993 as the result of a ploy by The Rani. (DW: Dimensions in Time)
 * Possible date in the parallel universe called Pete's World during the events of Journeys End, as Jackie says she has given birth and the baby is in nursery which places, if he was born in 2010 or early 2011, his age at around 3 or 4.

November

 * 23 - 50th anniversary of the first broadcast of Doctor Who.