Nicaragua

Pre-Columbian Nicaragua — the Nicarao and Chorotega peoples

Nicaragua's pre-Columbian peoples (c. 1000 BCE – 1522 CE) — including the Nicarao (Nahuatl-speaking migrants from Mexico whose name the country bears), the Chorotega, and the Miskito of the Caribbean coast — maintained complex societies of agriculture, trade, and ceremony before Spanish conquest, leaving archaeological evidence at Ometepe Island and along the Pacific coast.

Spanish Nicaragua and colonial rule

Spanish colonisation of Nicaragua (1522–1821 CE) began with Gil González Dávila's expedition and Francisco Hernández de Córdoba's founding of Granada (1524) and León (1524) — the oldest continuously inhabited cities in mainland Central America — and established a brutal encomienda system that reduced the indigenous population from approximately 1 million to 10,000 within a century.

William Walker — the American filibuster who became president of Nicaragua

William Walker (1856 CE) — a Tennessee lawyer and journalist who invaded Nicaragua with 57 men, won a civil war by switching sides, and declared himself president of Nicaragua (in English) while re-legalising slavery and declaring English an official language — is one of the most bizarre figures in American history, whose career illustrates both the ideology of Manifest Destiny and the vulnerability of weak states to private military adventurism.

The Somoza dynasty — Nicaragua's family dictatorship

The Somoza family's control of Nicaragua (1936–1979 CE) — Anastasio Somoza García and his two sons Luis and Anastasio Jr. — was the Western Hemisphere's longest-running family dictatorship: three generations who owned 10% of Nicaragua's land, ran the National Guard as a private army, maintained power through terror and US backing, and were finally overthrown by the Sandinista revolution.

The Sandinistas, the Contras, and the Iran-Contra affair

The Sandinista revolution (1979–1990 CE) — which overthrew Somoza, established a left-wing government, and triggered a US-backed Contra insurgency — produced the Iran-Contra affair: the Reagan administration's secret sale of arms to Iran (then under UN embargo) to fund Nicaraguan Contra rebels in violation of a congressional ban, the most serious constitutional scandal between Watergate and Trumpism.

Ortega's return and Nicaragua's democratic collapse

Daniel Ortega's return to the Nicaraguan presidency (2007–present) — after losing three elections between 1990 and 2001 — evolved from democratic participation to outright authoritarianism: his 2021 pre-election imprisonment of seven presidential candidates (including four former allies), his expulsion of the Catholic Church's leadership, and his stripping of citizenship from 300+ critics make Nicaragua the hemisphere's most repressive state.