A cabildo or ayuntamiento was a Spanish colonial and early postcolonial administrative council that governed a municipality. Cabildos were sometimes appointed, sometimes elected, but were considered to be representative of all land-owning heads of household (vecinos). The colonial cabildo was essentially the same as the one that was developed in medieval Castile.
1810 meeting of the cabildo in Buenos Aires
Depiction of the main cabildo buildings of the Viceroyalty of the Río de la Plata.
Cabildo of Salta, Argentina.
Vargas, José María; Cevallos García, Gabriel and others investigators. (1985)
Spanish conquest of the Aztec Empire
The Spanish conquest of the Aztec Empire was a pivotal event in the history of the Americas, marked by the collision of the Aztec Triple Alliance and the Spanish Empire, ultimately reshaping the course of human history. Taking place between 1519 and 1521, this event saw the Spanish conquistador Hernán Cortés, and his small army of soldiers and indigenous allies, overthrowing one of the most powerful empires in Mesoamerica.
Cortés and his counselor, the Nahua woman La Malinche, meet Moctezuma in Tenochtitlan, 8 November 1519
The death of Moctezuma, depicted in the Florentine Codex
Smallpox depicted in Book XII on the conquest of Mexico in the Florentine Codex
The Capture of Cuauhtemoc, 17th century, oil on canvas.