🇮🇹 Italy · Submerged site
Portus – Imperial Harbour of Rome
Roman Imperial (42 CE – 6th century CE) · Roman
Rome's vast Claudian and Trajanic artificial harbours now inland through siltation, once Rome's maritime gateway.
🇹🇷 Turkey · Buried city
Andriake – Silk Road Harbour of Myra, Lycia
Classical to Byzantine (400 BCE – 800 CE) · Lycian / Greek / Roman / Jewish / Christian
Myra's sea-gate where St Paul changed ships — Hadrian Plakoma granary beside 350 m basin now 2.5 km inland from delta silt.
🇵🇸 Palestine · Ancient city
Herodium
Late Hasmonaean to Byzantine (3rd c. BCE Mount — Herodian peak 23 BCE–4 BCE) · Herodian (Judaean client of Rome) → Zealot → Roman → Bar Kokhba → Byzantine monastery
Herod's artificial volcano citadel with 350 m pool-garden and recently discovered royal mausoleum.
🇹🇷 Turkey · Temple complex
Temple of Zeus at Aizanoi
Roman Imperial (High Empire) · Roman Phrygia (Aezanitai polis under Rome)
Hadrianic Ionic pseudodipteral 9×15 with intact vaulted cryptoporticus, Phrygian Roman gem.
🇲🇦 Morocco · Ancient city
Gilda / Rirha
Mauretanian to Islamic (5th c. BCE–8th c. CE; Roman peak 1st–4th c. CE) · Mauretanian / Roman
Rirha (ancient Gilda) on the Sebou River is a Mauretanian city turned Roman colonia, 5th c. BCE–8th c. CE, excavated by Callegarin 2005–.
🇹🇷 Turkey · Ancient city
Aphrodisias
Late Bronze Age to Byzantine (c.3000 BCE–12th century CE; peak Julio-Claudian to Severan) · Carian → Hellenistic Greek → Roman → Byzantine
Aphrodite's marble city with 30,000-seat stadium, Tetrapylon and Sebasteion reliefs.
🇮🇹 Italy · Submerged site
Baiae (Baiae Archaeological Park)
Republican to Late Antique (140 BCE – 8th c CE) · Roman
Former luxury resort of Rome’s elite (Caesar, Nero, Hadrian) with imperial villa, submerged by bradyseism (volcanic uplift/subsidence) to 5–9 m, with mosaics, statues and pilings visible snorkelling.
🇹🇳 Tunisia · Archaeological wonder
Chemtou (Simitthus)
Numidian to Byzantine (quarry 2nd c BCE–6th c CE) · Numidian / Roman / Byzantine
Imperial marble quarry source of giallo antico with 80 m high quarry face, loading ramps and bridge over Medjerda.
🇦🇲 Armenia · Ancient city
Dvin — Ancient Capital of Armenia
Late Antiquity to Medieval (4th–13th century; peak 7th–10th) · Arsacid Armenia → Sasanian marzpan → Arab Dabil emirate → Bagratuni → Seljuk
100 ha medieval Silk Road capital — trilobed palace, glazed-market vault and ceramic aqueduct.
🇹🇳 Tunisia · Ancient city
Mactaris (Makthar)
Numidian to Byzantine (8th c BCE-10th c CE; peak 2nd-3rd c CE) · Numidian / Punic / Roman / Byzantine
Highland city with dolmens and schola.
🇹🇳 Tunisia · Ancient city
Simitthus (Chemtou)
Numidian to Byzantine (5th c BCE-7th c CE; peak 1st-3rd c CE) · Numidian / Roman / Byzantine
Giallo antico marble capital with imperial quarries.
🇲🇦 Morocco · Ancient city
Thamusida (Sidi Ali ben Ahmed)
Phoenician to Islamic (6th c BCE–8th c CE; peak 1st–3rd c CE) · Phoenician / Mauri / Roman
River limes fort Thamusida with Praetorium frescoes and cohors II Syrorum camp.
🇪🇬 Egypt · Buried city
Thmuis – Mendesian Harbour City at Tell Timai, Delta
Late Period to Late Antique (600 BCE – 400 CE) · Egyptian / Greek / Ptolemaic / Roman
Mendes twin capital — Mendesian Branch harbour 400x150 m with 120 perfume workshops and 70 kilns, now 2 m sebkha.
🇹🇷 Turkey · Ancient city
Xanthos-Letoon
Bronze Age to Byzantine (peak Classical Lycian 6th–4th c. BCE and Roman) · Lycian (Anatolian Indo-European) → Persian satrapy → Hellenistic → Roman
Lycian capital Xanthos and marsh sanctuary Letoon — trilingual stele solved Lycian.
🇪🇸 Spain · Rock art
Cave of El Castillo Polychrome
Upper Paleolithic (40,800 BCE Aurignacian to Magdalenian) · Aurignacian, Gravettian, Magdalenian (Homo sapiens & Neanderthal debate)
Cave of El Castillo (Monte Castillo, Puente Viesgo) – UNESCO Paleolithic Cave Art 1985: 40,800-year-old red ochre stencilled hand (U-Th oldest in Europe, possibly Neanderthal), bison, horses, cervids…
🇪🇸 Spain · Rock art
Cueva del Romeral Rock Art Shelter West — Eastern Outlier
Chalcolithic-Bronze Age (3000-1500 BCE) · Iberian Schematic
Cueva del Romeral Rock Art Shelter West — Eastern Outlier in Andalusia, Jaen, Spain is a Chalcolithic-Bronze Age (3000-1500 BCE) rock art attributed to Iberian Schematic.
🇵🇪 Peru · Temple complex
Garagay Archaeological Complex — Lima Temple with Polychrome Reliefs
Initial–Early Horizon 1400–500 BCE · Central coast Chavínoid
U-shaped temple 23 m polychrome reliefs 1400–500 BCE.