1940

In May, 1940, the Tenth Doctor and Donna Noble, near the Dover cliffs in the UK, worked to prevent a Nemonite invasion from derailing a Second World War counterattack called Operation Dynamo. (AUDIO: The Nemonite Invasion)

From 27 May to 4 June, British Army soldiers were evacuated from Dunkirk. This event was noted by the Matrix as a significant part of the Web of Time. (AUDIO: Neverland) The Seventh Doctor convinced Adolf Hitler to allow the evacuation to proceed. (PROSE: Timewyrm: Exodus) The First Doctor was present at the evacuation itself, (PROSE: Just War, PROSE: Byzantium!) as were the Eighth Doctor and Molly O'Sullivan on 29 May. (AUDIO: Fugitives)

On 12 October, at 8:47 p.m., the New Regency Theatre, which had been owned and operated by the late Henry Gordon Jago during the 1890s, was destroyed in the Blitz, as was the hotel next to it. (AUDIO: Swan Song)

On 17 October, the Eleventh Doctor and Rory Williams visited London during the Blitz, where they saved Ian Fleming from a bomb and became the inspiration for James Bond. (COMIC: The Doctor and the Nurse)

In December, the Seventh Doctor visited Guernsey. (PROSE: Just War) A Berserker pendant was lost in an air raid on Park Vale Barracks, on the future site of Park Vale Comprehensive School. (TV: The Mark of the Berserker)

On 24 December, the Fourth Doctor and Leela encountered the Home Guard volunteer Richard Charlesworth in Charnage House in England. (PROSE: It's a Lovely Day Tomorrow)

The last in an eight year series of child abductions by the Pied Piper occurred in the United States of America. (TV: The Day of the Clown)

Sir Oswald Mosley was imprisoned for advocating that the United Kingdom should ally itself with Nazi Germany in World War II. (PROSE: Timewyrm: Exodus)

Christina Pushkin was born. (AUDIO: 1963: The Space Race)

Alternative timeline
In an alternative timeline in which Nazi Germany won World War II, King Edward VIII was restored to the British throne with Wallis Simpson as his Queen. He signed a treaty which established Great Britain as a protectorate of the Greater German Reich. The Prime Minister Winston Churchill was executed as a war criminal. He was succeeded by the prominent Nazi sympathiser Sir Oswald Mosley. (PROSE: Timewyrm: Exodus)