🇵🇪 Peru · Ancient city
Pikillacta — Wari Planned Citadel Cuzco Basin
Wari (550–1100 CE) Cuzco expansion · Wari
Lucre Pikillacta excavated by McEwan 1990s, only Wari city completed, abandoned 1100.
🇵🇪 Peru · Fortress
Kuelap — Chachapoya Cloud Fortress Ridge
Chachapoya (600–1470 CE) pre-Inca Chachapoya, later Inca garrison 1470 · Chachapoya (Warriors of the Clouds) → Inca
Amazonas Kuelap excavated by Langlois 1930s, 584 m fortress Walls breach 20 m, 412 houses, Chachapoya cloud city.