🇲🇽 Mexico · Ancient city
Cantona Norte Acropolis
Classic–Epiclassic 200–1000 CE · Cantona (Olmeca-Xicalanca hybrid)
Northern acropolis of largest pre-Hispanic highland city: 20 terraces, 12 ballcourts and 700 m paved causeways on malpaís.
🇸🇾 Syria · Temple complex
Tell Ain Dara
Late Bronze – Iron Age II (Syro-Hittite) · Hittite – Syro-Hittite (Aramaean)
Syro-Hittite temple (1300–740 BCE) with 1-m footprints and sphinxes — Solomon's Temple parallel, destroyed 2018.
🇮🇳 India · Rock-cut
Elephanta Caves
Late Gupta to Early Chalukya 5th–8th century CE · Hindu (Shaiva) and Buddhist under Kalachuri/Chalukya patronage
Rock-cut Shaiva cave complex on Elephanta Island with colossal Trimurti sculpture, 5th–8th c. CE.
🇫🇲 Federated States of Micronesia · Archaeological wonder
Nan Madol
Saudeleur Dynasty 1200–1500 CE; construction ~1180–1628 · Pohnpeian / Saudeleur
Abandoned basalt-and-coral city covering 18 km² of reef flats southeast of Pohnpei with ~92 artificial islets bounded by sea walls and tidal canals, with walls up to 8 m high built from columnar…
🇮🇩 Indonesia · Megalith
Gunung Padang
Late prehistory to early classical; accepted 2000 BCE–1500 CE oral claims; controversial Pleistocene claim 25,000 BCE · Austronesian / Sundanese prehistoric; possibly pre-Hindu Javanese
Stepped hilltop punden berundak (terraced pyramid) with five basalt column terraces, retaining walls and standing stones covering 150×45 m at 885 m elevation; upper structures dated 45 BCE–22 CE,…