Belize was a country (AUDIO: The Tactics of Defeat, PROSE: Risk Assessment) in the Americas (TV: Four to Doomsday, AUDIO: The Tactics of Defeat) which was home to the Mayans and bordered Guatemala. In the 21st century, Deakin estimated that it had a population of a few hundred thousand. (AUDIO: The Tactics of Defeat)
The Second Doctor, Jamie McCrimmon, and Zoe Heriot visited the nation in the 21st century. (AUDIO: The Tactics of Defeat)