This is a timeline of Mexican history, comprising important legal and territorial changes and political events in Mexico and its predecessor states. To read about the background to these events, see History of Mexico. See also the list of heads of state of Mexico and list of years in Mexico.
20th century
1993 Luis Donald Colosio Murrieta is assassinated during his campaign to become the Mexican president in a rally in Tijuana on March 23.
References
Timeline of Mexican history Wikipedia(Text) CC BY-SA