An INCA was an early resident of Cuzco, the capital of the INCA Empire in Peru. The INCA were a powerful and influential civilization that flourished in South America from the 12th to 16th centuries. They developed a complex society with a strong economy, advanced architecture, and a sophisticated system of government. The INCA were known for their impressive engineering feats, such as the construction of roads, bridges, and terraces. They also developed a complex system of agriculture and irrigation, which allowed them to sustain their population and expand their empire.