The Tricasses were a Gallic tribe dwelling on the upper Seine and the Aube rivers during the Roman period. Until the first century AD, they were probably reckoned among the Senones. [1]
They are mentioned as Tricasses by Pliny (1st c. AD), [2] and as Trikásioi (Τρικάσιοι) by Ptolemy (2nd c. AD). [3] [4]
The Gaulish ethnonym Tricasses derives from the root for 'three', tri-. [5] The meaning of the second element -casses, attested in other Gaulish ethnonyms such as Bodiocasses , Durocasses , Sucasses , Veliocasses or Viducasses , has been debated, but it probably signifies '(curly) hair, hairstyle' (cf. Old Irish chass 'curl'), perhaps referring to a particular warrior coiffure. The name Tricasses may thus be translated as 'the three-braided ones' or 'those of the three (many) curls'. [6]
The city of Troyes, attested ca. 400 AD as civitas Tricassium ('civitas of the Tricasses'; Trecassis in the 7th c., Treci in 890, Troies in 1230), is named after the Gallic tribe. [7]
The Tricasses dwelled near the Senones, the Parisii, the Meldi, the Remi and the Lingones. [1]
From the reign of Augustus, Augustobona Tricassium (modern Troyes) was the chief town of their civitas . [1]