🇵🇪 Peru · Archaeological wonder
Písac (Písaq)
Late Horizon Inca Imperial 1440–1530 CE (built under Pachacuti Inca Yupanqui) · Inca (Quechua, Late Horizon, Sacred Valley expansion)
Inca royal estate and agricultural terraces considered among finest Inca ashlar engineering beyond Machu Picchu: Intihuatana (Sun-hitching stone) solstice-gnomon ridge, Qalla Q'asa fortress on…