Ancon or Ankon ( grc, Ἀγκών) was a populated place of ancient Pontus, on the
Black Sea
The Black Sea is a marginal mediterranean sea of the Atlantic Ocean lying between Europe and Asia, east of the Balkans, south of the East European Plain, west of the Caucasus, and north of Anatolia. It is bounded by Bulgaria, Georgia, Roma ...
and on the coast road east of
Amisus
Samsun, historically known as Sampsounta ( gr, Σαμψούντα) and Amisos (Ancient Greek: Αμισός), is a city on the north coast of Turkey and is a major Black Sea port. In 2021, Samsun recorded a population of 710,000 people. The cit ...
. It was on a headland and bay both of the same name. It is mentioned by
Gaius Valerius Flaccus
Gaius Valerius Flaccus (; died ) was a 1st-century Roman poet who flourished during the " Silver Age" under the Flavian dynasty, and wrote a Latin ''Argonautica'' that owes a great deal to Apollonius of Rhodes' more famous epic.Iris, as if it were east of the mouth of that river.
Apollonius Rhodius
Apollonius of Rhodes ( grc, Ἀπολλώνιος Ῥόδιος ''Apollṓnios Rhódios''; la, Apollonius Rhodius; fl. first half of 3rd century BC) was an ancient Greek author, best known for the ''Argonautica'', an epic poem about Jason and t ...
simply speaks of it as a headland.
Its site is located at mouth of the Yeşilırmak (the ancient Iris) in Asiatic Turkey.