Osismii
The Osismii, Ossismii, or Ostimii (also Ossismi, Osismi) were a Gallic tribe dwelling in the western part of the Armorican Peninsula (modern Brittany) during the Iron Age and the Roman period.
Etymology
They are mentioned as Osismos and Osismi (var. ossismi) by Caesar (mid-1st c. BC),[1] O̓sísmioi (Ὀσίσμιοι) by Strabo (early 1st c. AD),[2] Ossismos by Pliny (1st c. AD),[3] O̓sismíous (Ὀσισμίους; var. Ὀσίσμιοι, Ὀσισμαίους) by Ptolemy (2nd c. AD),[4] and as Osismis in the Notitia Dignitatum (5th c. AD).[5][6] According to Strabo, the Massaliote explorer Pytheas, who travelled to northwestern Europe in the late 4th century BC, reported the variant Ōstimíous (Ὠστιμίους), which seems to be the earliest form of the name, documented before the well-known Gaulish sound shift -st- > -ss- occurred.[7]
Secondly, there are the Osismii (whom Pytheas calls the Ostimii), who live on a promontory that projects quite far out into the ocean, though not so far as he and those who have trusted him say.
The Gaulish ethnonym Ostim(i)i (sing. Ostim(i)os) literally means 'the ultimate', that is to say 'the remotest people', 'those who dwell at the extremity of the Armorican Peninsula'. It stems from the Celtic root ostim- ('ultimate, extreme'), itself from an earlier *postim- ('last'; cf. Lat. postumus 'last-born, final'). In Middle French, the territory they occupied was known as (Fine) Posterne.[7]
Geography
The territory of the Osismii was located at the extremity of the Brittany Peninsula, west of the Veneti and Coriosolites.[8]
Pytheas situated the Osismii at the end of the peninsula of Kabaïon, which is not clearly identifiable today. This could be related to large peninsula of Cap-Sizun, on the southern-western coast of Finistère, just before reaching the difficult maritime pass of Pointe du Raz where the waters of the Atlantic Ocean and of the English channel are joining; this peninsula offers to the south a natural safe harbour in the aber and bay of today's town of Audierne, as well as in the bay of today's Douarnenez, to the north of the peninsula. Other hypotheses situate it in the small peninsula of Kermorvan in today's commune of Ploumoguer and bordering the ria of Le Conquet, but the whole peninsula of Crozon with its large bays and safe harbors is not excluded, even if it does not extend to the westernmost point.
History
They submitted to Caesar during the Gallic Wars, in 58 BC, but took part in an insurrection against Rome in 56 BC.[8]
References
- Caesar. Commentarii de Bello Gallico, 2:34, 3:9:10, 7:75:4.
- Strabo. Geōgraphiká, 4:4:1.
- Pliny. Naturalis Historia, 4:107.
- Ptolemy. Geōgraphikḕ Hyphḗgēsis, 2:8:6.
- Notitia Dignitatum, oc. 37:6, 37:17.
- Falileyev 2010, s.v. Osismii.
- Delamarre 2003, pp. 244–245.
- Lafond 2006.
Primary sources
Bibliography
- Delamarre, Xavier (2003). Dictionnaire de la langue gauloise: Une approche linguistique du vieux-celtique continental. Errance. ISBN 9782877723695.
- Falileyev, Alexander (2010). Dictionary of Continental Celtic Place-names: A Celtic Companion to the Barrington Atlas of the Greek and Roman World. CMCS. ISBN 978-0955718236.
- Lafond, Yves (2006). "Os(s)ismi(i)". Brill’s New Pauly. doi:10.1163/1574-9347_bnp_e902060.
Further reading
- Smith, Julia M. H. Province and Empire: Brittany and the Carolingians. Cambridge: Cambridge University Press, 1992.
