🇹🇷 Turkey · Ancient city
Klazomenai Urla Buried Quarters
Submycenaean to Classical (1100–386 BCE) · Ionian Greek (Klazomenai)
Archaic olive-press metropolis 650 BCE — earliest olive mills & Klazomenian sarcophagi.
🇬🇧 United Kingdom · Submerged site
Old Winchelsea – Storm-Drowned Cinque Port, Sussex
Medieval (1110–1288 CE) · English Norman / Cinque Ports
Cinque Port drowned 1287–1288 — 50-acre shingle island harbour now −6 m in Rye Bay; New Winchelsea bastide 1292 replacement 2 km inland.
🇪🇬 Egypt · Buried city
Akoris — Second Terrace Harbour at Tihna el-Gabal South (Nile Cliff South)
Old Kingdom to Byzantine (2700 BCE – 700 CE) · Pharaonic / Roman Egyptian
Southern terrace Nile harbour of Akoris at Tihna — 50 m quay revetment and tomb forecourt quay.
🇪🇬 Egypt · Buried city
Akoris — Second Terrace Harbour at Tihna el-Gabal (Nile Cliff)
Old Kingdom to Coptic (c.2500 BCE – 700 CE) · Egyptian / Ptolemaic / Roman
Nile cliff quarry town at Tihna — second harbour terrace slipway 2 m under talus 10 m above floodplain, limestone quay for Nile stone barges.
🇹🇷 Turkey · Submerged site
Amastris – Double Harbour of Paphlagonia, Amasra
Hellenistic to Ottoman (300 BCE – 1923 CE) · Persian / Ionian Greek / Pontic / Roman / Genoese
Persian princess city 300 BCE — double bays Büyük and Küçük Liman divided by islet with 90 m mole at −2 m.