Sources: The Guardian
Democratic Party nominee Hillary Clinton and Republican Party nominee Donald Trump hold the first presidential debate of the 2016 presidential election at Hofstra University in Hempstead, New York. 2016-09-26
U.S. Republican presidential nominee Donald Trump meets with Mexican President Enrique Peña Nieto in Mexico City after accepting an invitation from him. 2016-08-31
Donald Trump accepts the nomination of the Republican Party in the 2016 US Presidential election. 2016-07-21
Donald Trump is nominated as the Republican Party candidate for this year's presidential election. 2016-07-19
The presidential campaigns of Texas Senator Ted Cruz and Governor of Ohio John Kasich announce they will now coordinate strategies to stop fellow Republican Donald Trump from becoming the party's nominee. Cruz's campaign will cut campaigning in Oregon and New Mexico to help Kasich, while the Kasich campaign will give Cruz a "clear path" in Indiana. 2016-04-25
Paul Ryan, Speaker of the United States House of Representatives, rules out seeking or accepting the Republican Party nomination in 2016. 2016-04-12
Voters in the U.S. state of Wisconsin go to the polls for a primary election with Ted Cruz winning the Republican Party contest and Bernie Sanders winning the Democratic Party primary. 2016-04-5
New Jersey Governor Chris Christie suspends his campaign for the Republican Party nomination for President of the United States. 2016-02-10
Former Governor of New York, George Pataki, ends his campaign for the Republican Party nomination for President of the United States. 2015-12-29
South Carolina Senator Lindsey Graham ends his campaign for the Republican Party nomination for President. During his campaign he has failed to poll above single digits nationally or in the early voting states. 2015-12-21