Urso

Ursao (Osuna)

A city in southern Spain (Baetica), of Iberian origin. During the Second Punic War, the Roman generals Cnaeus and Publius Cornelius Scipio (uncle and father of Scipio Africanus the Elder) spent the winter of 211/210 at Urso and Castulo (Cazlona), and it was at Urso in 145/44 that Quintus Fabius Maximus Aemilianus, during the war against the nationalist Viriathus, concentrated his troops. Three of Urso's citizens were Viriathus' close friends and negotiators, but under Roman influence he put them to death. During the civil war between Julius Caesar and Sextus Pompeius (younger son of Pompey the Great)—whose quaestor Lucius Appuleus Decianus issued coinage at the town—it was stormed by Caesar (45), who planned the replacement of its population by a colony of ex-soldiers, under the name of Colonia Genetiva Julia Urbanorum; the settlement was probably undertaken in the following year, after his death.

The colony of Urso stood at the meeting point of north-south and east-west routes. Five out of an original nine bronze sheets inscribed with Caesar's colonial charter have survived (although the inscriptions themselves date from the Flavian period, AD 69–96), and can be seen at Madrid's Archaeological Museum; they cast exceptionally valuable light on Roman administrative arrangements in Spain. In 309 a bishop of Urso took part in the Council of Illiberis (Elvira). Parts of the city wall survived until 1932, and remains of houses and floor mosaics (including one depicting the Greek river Achelous surrounded by nymphs) have been unearthed.