🇮🇶 Iraq · Tell
Tepe Gawra
Ubaid to Middle Bronze (5000–1500 BCE; peak Chalcolithic 4500–3500 BCE) · Northern Ubaid → Gawran Chalcolithic → Uruk → Early Dynastic → Mitanni
Northern Ubaid–Uruk reference mound with 18 m Round House and 20-level sequence.