Vĕsontĭo, ōnis, m.,
a city in Gallia Belgica, the chief town of the Sequani , now Besancon , Caes. B. G. 1, 38; 1, 39; Auson. Grat. 31.
VESO´NTIO(Οὐισόντιον, Ptol. 2.9.21: Besançon), in Gallia, the chief city of the Sequani. The name oc...
Dictionary of Greek and Roman Geography