Essŭi, ōrum, m.,
a Gallic tribe , perhaps identical with the Esubii and Sesuvii, west of the Sequana, acc. to G. Long, in the modern diocese of Séez , Caes. B. G. 5, 24, 2.
E´SSUIC aesar, in B.C. 54, distributed his troops in winter quarters in various places at some dista...
Dictionary of Greek and Roman Geography