Sources: The Telegraph
UK Prime Minister Theresa May resigns as Leader of the Conservative Party, paving the way for a new Prime Minister to be elected. 2019-06-7
The European Union confirms that UK Prime Minister Theresa May's requested short extension date of 30 June is too late due to pending EU elections. After lengthy discussions, EU leaders agree that if the Prime Minister's deal is passed next week a short extension until 22 May is available to pass the necessary legislation. If that deal is not passed, the UK is given until 12 April to define whether it will participate in EU elections. 2019-03-21
British Prime Minister Theresa May appoints Stephen Barclay as Secretary of State for Exiting the European Union, and Amber Rudd as Secretary of State for Work and Pensions following yesterday's resignations of Dominic Raab and Esther McVey. 2018-11-16
The Labour Party plans to reject UK Prime Minister Theresa May's Chequers Agreement and is open to a new Brexit referendum. 2018-09-25
The United Kingdom expels 23 Russian diplomats and cuts off all top-level ties with Russia as punishment for a reported attack with the Novichok military-grade nerve agent, an attack which Prime Minister Theresa May described as an "unlawful use of force by the Russian state against the United Kingdom". 2018-03-14
After talks with Prime Minister of the United Kingdom Theresa May and Secretary of State for Exiting the European Union David Davis in London, E.U. chief negotiator Michel Barnier calls on the United Kingdom to make a choice on what sort of future relationship it wants with the European Union after Brexit. 2018-02-5
Prime Minister Theresa May orders Phillip Lee, a Justice minister, to "air his views in private" after he suggested that Brexit planning should be based on evidence rather than dogma. 2018-01-31
Polls open in the United Kingdom, with Labour leader Jeremy Corbyn and incumbent Theresa May of the Conservatives battling in a tight race, according to final opinion polling, to become prime minister. 2017-06-8
British Prime Minister Theresa May signs a letter invoking Article 50 of the Treaty on European Union. Its notification to the European Council tomorrow will formally begin the UK's withdrawal from the European Union. 2017-03-28
Conservative Party members of parliament vote in a second ballot to choose the next leader of the party to replace outgoing Prime Minister David Cameron. The Home Secretary Theresa May secured the highest number votes with 199, while Department of Energy and Climate Change minister Andrea Leadsom received the second highest amount, with 84. The Secretary of State for Justice Michael Gove received just 46 votes and is eliminated from the race, meaning a run-off contest will now take place between May and Leadsom, with the result to be announced on September 9. 2016-07-7