Nerva
Νερούα
Nerva (Νερούα, Ptol. 2.6.7), a small river in the N. of Hispania Tarraconensis, in the territory of the Autrigones; according to Ukert (vol. ii. pt. 1. p. 300), the modern Ordunna, near Bilbao; though by other writers it is variously identified with the Blanes and the Nervion.
From William Smith (ed.), Dictionary of Greek and Roman Geography. Text provided under a CC BY-SA license by Perseus Digital Library, http://www.perseus.tufts.edu, with funding from the National Endowment for the Humanities and Tufts University. Data accessed from https://github.com/PerseusDL/canonical-pdlrefwk/ on 17 October 2026.