Yucatán

Yucatán—officially the Free and Sovereign State of Yucatán—is one of Mexico’s 31 states, which together with Mexico City make up the country’s 32 federal entities. It sits on the northern portion of the Yucatán Peninsula, with the Gulf of Mexico to its north, Campeche to its southwest, and Quintana Roo to its southeast. The state is divided into 106 municipalities, and its capital is Mérida.

Long before the Spanish arrived, this peninsula was a vital center for the Maya civilization, which flourished here. The Maya built the cities of Chichen Itza, Izamal, Motul, Mayapan, Ek’ Balam, and Ichkanzihóo (now Mérida). The region was originally called Mayab in the Yucatec Maya language, meaning “flat,” a word that also gave rise to “Maya.” The name “Yucatán” came from early Spanish explorers, though its origin is debated. One story says the Spanish heard the Maya phrase *uh yu ka t’ann* (“hear how they talk”) and misunderstood it as a place name. Another claims the Maya answered questions with *ma’anaatik ka t’ann* (“I do not understand you”), which the Spaniards corrupted to “Yucatán.” A third explanation, from Bernal Díaz del Castillo, holds that *Yucatá* means “land of yucas,” a plant the Maya cultivated for food.

Human presence in the area dates back to the late Pleistocene, around 10,000–12,000 years ago, based on finds in the Loltún caves and Tulum caverns. The first Maya arrived from the Petén region (now northern Guatemala) around 250 CE, settling near modern Bacalar, Quintana Roo. By 525, the Chanés—a Maya group predating the Itza—had moved east, founding Chichén Itzá, Izamal, Motul, Ek’ Balam, Ichcaanzihó (today’s Mérida), and Champotón. Later, the Tutul Xiúes, of Toltec descent, arrived from the Gulf coast, displacing the Itza and Cocomes. After years of conflict, the League of Mayapan formed, uniting the Itza, Xiús, and Cocomes, but it collapsed around 1194, leading to fragmentation into small domains.

Spanish exploration began in 1517, when an expedition led by Francisco Hernández de Córdoba, organized by Diego Velázquez de Cuéllar, sailed from Cuba. They reached the Yucatán Peninsula on March 1, possibly at Isla Mujeres or Cabo Catoche, where they saw a large city they called “Gran Cairo.” The conquest itself, led by Francisco de Montejo, took two decades to complete, following the fall of the Aztec Empire.

After the conquest (early 16th to late 17th centuries), the entire peninsula became a single administrative unit, the Captaincy General of Yucatán. When Mexico gained independence in 1821, Yucatán’s governor declared independence, but the state joined the First Mexican Empire in December 1821. After that empire collapsed in March 1823, the first Republic of Yucatán formed in May 1823 and voluntarily negotiated annexation to the Federal Republic of the United Mexican States on December 21, 1823. However, due to cultural and political conflicts over the federal pact, Yucatán declared independence again on March 16, 1841, creating a second Republic of Yucatán. It was forced to rejoin Mexico on July 14, 1848. During the Caste War of Yucatán, the state was split in 1858, with Campeche becoming a separate state (officially in 1863). Later, during the Porfiriato, Yucatán was divided again in 1902 to form the federal territory that eventually became the state of Quintana Roo.