Ulmi

Dictionary of Greek and Roman Geography

ULMI or ULMUS, a place frequently mentioned in the Itineraries as situated in the interior of Lower Pannonia on the road leading from Siccia to Cibalae and Sirmium ( It. Ant. pp. 131, 232, 261, 267; It. Hieros. p. 563; Tab. Peut. ); but its exact site is uncertain.
[L.S]