Underwater cities we've only just discovered
Underwater Archaeology in the Black Sea 2023 (Balkan Heritage Field School) - Archaeological Fieldwork Opportunities Bulletin (AFOB)
Egypt's Sunken Cities –– Minneapolis Institute of Art
Sunken cities reveal secrets of Ancient Egypt
9,300-Year-Old Stonehenge-Style Monolith Found in Mediterranean Sea, Archaeology
What caused many ancient cities to be underwater? - Quora
The Real Atlantises: Seven Sunken Cities From Around the World » Explorersweb
Civilization Under The Mediterranean Sea
Underwater discovery shows how Arab merchants funded their desert empire
Looking for Atlantis - Sunken Cities Around the World - International Training - SDI, TDI, ERDI