Frudis
Φρούδιος ἐκβολαί
Frudis (Φρούδιος ἐκβολαί) is placed by Ptolemy (2.9) between the mouth of the Sequana (Seine) and the Promontory Itium. The reading Φρούνου ἐκβολαί in Marcian (p. 50) is conjectured by Ukert (Gallien, p. 146) to be an error for Φρούδου ἐκβολαί D'Anville supposes that Ptolemy's Frudis is the outlet of the Samara (Somme).
From William Smith (ed.), Dictionary of Greek and Roman Geography. Text provided under a CC BY-SA license by Perseus Digital Library, http://www.perseus.tufts.edu, with funding from the National Endowment for the Humanities and Tufts University. Data accessed from https://github.com/PerseusDL/canonical-pdlrefwk/ on 17 October 2026.