[German version] Celtic tribe in modern Brittany (Not. Dign. Occ. 42,36; Notitia Galliarum 3,3; Ptol. 2,8,2: Ῥήδονες ἢ Ῥηΐδονες/ Rhḗdones ḕ Rhēḯdones; Plin. HN 4,107: Rhiedones; CIL XIII 3151). Caesar (B Gall. 2,34; 7,75,4) mentions the R. among the civitates maritimae or Aremoricae. Their capital was Condate (modern Rennes; Breton: Roazhon). In late Antiquity, they were part of the Provincia Lugdunensis III. Lafond, Yves (Bochum) Olshausen, Eckart (Stuttgart) Bibliography G. Lerroux, A. Provost, Ille-et-Vilaine (Carte archéologique de la Gaule 35), 1990  L. Pape, La Bretagn…