SUESSIONES, a branch of the Remi, a people of Gallia Belgica (Pliny); called sometimes Sueffones, in the lower age Sueffi; situated between the Remi to the east, the Nervii to the north, the Veromandui to the west, and the Meldie to the south, in the tract now called le Soissonnois.—Sueffones, Sueffones, and Sueffones, the name of their city in the lower age; thought to have been formerly called Novodunum (Cæsar), is now called Soissons.