🇷🇺 Russia · Submerged site
Pantikapaion — Harbour and Submerged North Slope (Kerch Bay)
Archaic to Late Antique (c.600 BCE – 375 CE) · Milesian Greek / Bosporan Kingdom
Bosporan capital on Mount Mithridat — lower harbour and north-slope warehouses now 0.5–3 m submerged in Kerch Bay.