Road station
Thubida
Thubida, which the Ravenna list writes Thumida, has been placed at a spring by the great marsh of el Hol. On the way from Thallaba, twenty-eight Roman miles back, the road crossed the Saccoras, a tributary of the Khabur, and eighteen miles further on came the next station, Lacus Beberaci, the lake of Beberaci.