Mexico

Mexico was a nation in North America.

History
In 1454 the Doctor, Susan, Ian Chesterton and Barbara Wright 1454. Barbara attempted (and failed) to alter the history of the Aztecs. (DW: The Aztecs)

In 1867 during the Mexican Uprising the War Lords kidnapped several soldiers from the uprising use in their War Games. (DW: The War Games)

In 1941, during the Day of the Dead, psychotic artist Susini attempted to create sculptures from the flesh and bone of living humans. Her plot was defeated by the Eighth Doctor and local artists Frida Kahlo and Diego Rivera. (DWM: The Way of All Flesh)

In 1994 the Doctor, Ace and Bernice Summerfield visited Mexico, meeting Cristián Xochitl Alvarez and investigating Huitzilin and the 'Blue'. (NA: The Left-Handed Hummingbird)

By the early 21st century it was known to have a small time rift present in Mexico. (TWM: Shrouded) Following his encounter with Torchwood Three Captain John Hart left to reside in Mexico. (TW: Exit Wounds)

Notable individuals' ties to Mexico

 * Mexico was the birthplace of attempted dictator Ramón Salamander. (DW: The Enemy of the World)
 * Former Time Agent John Hart based himself out of Mexico after moving to 21st century Earth. (TWM: Shrouded)

Alternate realities

 * In the alternate reality of Pete's World, Mexico extended up to Arizona - implying its victory in a second Mexican-American War - and possessed a Prime Minister. It was referred to by its full name, United States of Mexico, rather than just Mexico. (WEB: Cybus Industries website)