Chersonesus Taurica – Submerged Quays (Chersonesos)
Χερσόνησος · Chersonesos · Khersones · Chersonesus Pontike
Classical to Medieval (422 BCE – 14th c. CE)·Doric Greek / Bosporan / Roman / Byzantine / Kievan Rus' orbit·🇺🇦 Crimea, Sevastopol, Quarantine Bay (Karantinnaya Bukhta), Ukraine
About
About Chersonesus Taurica – Submerged Quays (Chersonesos)
Doric colony founded 422 BCE by Heracleans on Heraclean Peninsula SW Crimea, vital northern Black Sea polis with chora land division (UNESCO inscribed). SW harbour quarter and early breakwater now –1 to –6 m in Karantinnaya and Kruglaya Bays due to relative rise 2–3 m since antiquity; underwater walls, pier heads and 4th c. BCE pottery layers excavated by Saprykin and Selivanov. Besieged by Olga? Mentioned in Vladimir's baptism; medieval abandonment after Mongol sack 1299.
Why it mattersOnly preserved Doric chora landscape with intact land partition walls; UNESCO type site for colonial agriculture + Black Sea baptism memory.
Open questions
Mysteries & theories
Mysteries
- 01Full perimeter of submerged breakwater under bay silt
Theories
- 01Sea-level + coseismic subsidence joint model for harbour drowning debated
Theories are interpretations, not findings. The seal above tells you how much scholarly weight the place carries.
History
How it came to be
- Built
- 422/421 BCE by Heraclea Pontica + Delos colonists
- Period
- Classical to Medieval (422 BCE – 14th c. CE)
- Culture
- Doric Greek / Bosporan / Roman / Byzantine / Kievan Rus' orbit
- Purpose
- Grain, fish, wine emporium; fortified chora agriculture; Christian bishopric and Vladimir baptism locale (988 CE)
- Abandoned
- c. 1299 Nogai Tatar sack; gradually deserted 14th c.
- Rediscovered
- 1827 Kruze first trenches; 1888 Kostsyushko-Valyuzhinich systematic; 1990s–present joint UA-RU underwater
- Excavation
- Excavation ongoing
422 BCE
Foundation and hippodamian grid layout
c. 110 BCE
Mithridates VI protectorate inscription
988 CE
Vladimir the Great baptized at Chersonesus per Primary Chronicle
2013
UNESCO inscription (Ancient City + Chora)
On the ground
Structures & features
44.6117° N · 33.4936° E · -2 m · 4 mapped features
Quarantine Bay Submerged Piers
harbourPier heads at –2 to –6 m off western wall
44.6110° N · 33.4910° EBasilica 1935 (onshore)
basilica6th c. Byzantine basilica mosaic floors
44.6120° N · 33.4930° EChora Vine Plot (kleros) Walls
field systemHellenistic land division walls on Heraclean Peninsula
44.5900° N · 33.5200° EVladimir Cathedral (memorial)
church19th c. cathedral marking baptism tradition atop ruins
44.6122° N · 33.4935° E