You can refer to the information I provide question about Machu Picchu built by the Inca civilization (Inca Empire) in the 15th century, under the reign of Emperor Pachacuti.
This relic site is believed to be a mountain resort of the Inca emperor and the nobility.
Machu Picchu is located at an altitude of about 2,430m above sea level, in the Cusco region (present-dayPoor Bunny Peru).
This place is famous for its mortarless stone construction technique, demonstrating the superior architectural and technical level of the Incas.
