Martín de Ursúa in the context of "Governor-General of the Philippines"

The Spanish conquest of the Maya was a protracted conflict during the Spanish colonisation of the Americas, in which the Spanish conquistadores and their allies gradually incorporated the territory of the Late Postclassic Maya states and polities into the colonial Viceroyalty of New Spain. The Maya occupied the Maya Region, an area that is now part of the modern countries of Mexico, Guatemala, Belize, Honduras and El Salvador; the conquest began in the early 16th century and is generally considered to have ended in 1697.

Before the conquest, Maya territory contained a number of competing kingdoms. Many conquistadors viewed the Maya as infidels who needed to be forcefully converted and pacified, despite the achievements of their civilization. The first contact between the Maya and European explorers came in 1502, during the fourth voyage of Christopher Columbus, when his brother Bartholomew encountered a canoe. Several Spanish expeditions followed in 1517 and 1519, making landfall on various parts of the Yucatán coast. The Spanish conquest of the Maya was a prolonged affair; the Maya kingdoms resisted integration into the Spanish Empire with such tenacity that their defeat took almost two centuries. The Itza Maya and other lowland groups in the Petén Basin were first contacted by Hernán Cortés in 1525, but remained independent and hostile to the encroaching Spanish until 1697, when a concerted Spanish assault led by Martín de Urzúa y Arizmendi finally defeated the last independent Maya kingdom.

In a protracted conflict during the Spanish colonization of the Americas, Spanish colonisers gradually incorporated the territory that became the modern country of Guatemala into the colonial Viceroyalty of New Spain. Before the conquest, this territory contained a number of competing Mesoamerican kingdoms, the majority of which were Maya. Many conquistadors viewed the Maya as "infidels" who needed to be forcefully converted and pacified, disregarding the achievements of their civilization. The first contact between the Maya and European explorers came in the early 16th century when a Spanish ship sailing from Panama to Santo Domingo (Hispaniola) was wrecked on the east coast of the Yucatán Peninsula in 1511. Several Spanish expeditions followed in 1517 and 1519, making landfall on various parts of the Yucatán coast. The Spanish conquest of the Maya was a prolonged affair; the Maya kingdoms resisted integration into the Spanish Empire with such tenacity that their defeat took almost two centuries.

Pedro de Alvarado arrived in Guatemala from the newly conquered Mexico in early 1524, commanding a mixed force of Spanish conquistadors and native allies, mostly from Tlaxcala and Cholula. Geographic features across Guatemala now bear Nahuatl placenames owing to the influence of these Mexican allies, who translated for the Spanish. The Kaqchikel Maya initially allied themselves with the Spanish, but soon rebelled against excessive demands for tribute and did not finally surrender until 1530. In the meantime the other major highland Maya kingdoms had each been defeated in turn by the Spanish and allied warriors from Mexico and already subjugated Maya kingdoms in Guatemala. The Itza Maya and other lowland groups in the Petén Basin were first contacted by Hernán Cortés in 1525, but remained independent and hostile to the encroaching Spanish until 1697, when a concerted Spanish assault led by Martín de Ursúa y Arizmendi finally defeated the last independent Maya kingdom.

The Spanish conquest of Petén was the last stage of the conquest of Guatemala, a prolonged conflict during the Spanish colonisation of the Americas. A wide lowland plain covered with dense rainforest, Petén contains a central drainage basin with a series of lakes and areas of savannah. It is crossed by several ranges of low karstic hills and rises to the south as it nears the Guatemalan Highlands. The conquest of Petén, a region now incorporated into the modern republic of Guatemala, climaxed in 1697 with the capture of Nojpetén, the island capital of the Itza kingdom, by Martín de Ursúa y Arizmendi. With the defeat of the Itza, the last independent and unconquered native kingdom in the Americas fell to European colonisers.

Sizeable Maya populations existed in Petén before the conquest, particularly around the central lakes and along the rivers. Petén was divided into different Maya polities engaged in a complex web of alliances and enmities. The most important groups around the central lakes were the Itza, the Yalain and the Kowoj. Other groups with territories in Petén included the Kejache, the Acala, the Lakandon Chʼol, the Xocmo, the Chinamita, the Icaiche and the Manche Chʼol.