[Pramāṇa](https://indike.org/pramana/) › People › Marcianus of Heraclea # Marcianus of Heraclea (Μαρκιανὸς ὁ Ἡρακλεώτης) Geographer; author of a Periplus of the Outer Sea. ## Works (1) - [Περιπλους της εξω θαλασσης (Περίπλους τῆς ἔξω θαλάσσης)](https://indike.org/pramana/inf.gr.late.marcianus) — Ancient Greek; 400–500 CE; catalogued, text not yet digitised --- Source: [https://indike.org/pramana/person/marcianus](https://indike.org/pramana/person/marcianus) · Pramāṇa