Construction of Machu Picchu begins
c. 1450 CE · Early Modern
Machu Picchu, an Inca citadel, was constructed during the reign of Emperor Pachacuti around 1450 CE. Built on a mountain ridge 2,430 meters (7,970 ft) above sea level in the Eastern Cordillera of southern Peru, it served as a royal estate and religious retreat. The site exhibits exceptional stonework and engineering, blending seamlessly with its natural surroundings.
Key Figures
Pachacuti Inca Yupanqui
Locations
CuscoMachu Picchu
Topics
CitadelIncaPeruMachu Picchu
Connected Events — 4 Connections
Inca architectural expertise demonstrated at sites like Machu Picchu informed Spanish understanding of Inca engineering capabilities during conquest Battle of Cajamarca
The pattern of lost civilizations rediscovered by Western explorers that began with sites like Machu Picchu influenced later archaeological expeditions Henri Mouhot Brings Angkor Wat to Western Attention
Agricultural surplus from crop domestication enabled the specialized labor and population concentration required for monumental construction projects The Agricultural Revolution
Bronze metallurgy provided the advanced tools necessary for the precise stone cutting and fitting techniques used in Inca architecture Bronze Age Begins
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