Agira (; ; ) is a town and in the province of Enna, Sicily (southern Italy). It is located in the mid-valley of the River Salso, from Enna. Until 1861 it was called San Filippo d'Argiriò, in honour of its saint Philip of Agira. The modern city overlies the ancient one of which few traces remain. History Agira stands on the site of the ancient Sicel city of Agyrion ( - Agyrion), or Agyrium, and Agyrina, On the top of the mountain where the castle stands, excavations have brought to light buildings dated between the sixth and fourth centuries BC with the presence of polychrome plaster and remains of the mint for coins. Diodorus Siculus was born here and credits Heracles with the foundation of sacred precincts of Iolaus and of Geryon, and the creation of a nearby lake. In the mid-fifth century, Agyrium was the first Sicilian city to mint bronze coinage in the Greek fashion. In the 4th c. BC it was ruled by tyrants, one of whom, Agyris, was the most powerful ruler in the centre of Sicily. He was a contemporary of Dionysius the Elder, and with him successfully resisted the Carthaginian forces led by Mago when they invaded the territory of Agyrium in 392 BC. Agira was not colonised by the Greeks until the Corinthian general Timoleon drove out the last tyrant in 339 BC, settled 10,000 Greeks, according to Diodorus Siculus, and erected various splendid buildings. In around 287 BC Phintias of Agrigentum conquered the city, but after he had shown himself a bloodthirsty murderer, Agyrion was the first city to revolt after which he changed his ways to a more humane rule. The Romans called it Agyrium. Cicero described it thus: “And first be briefed on the illustrious and faithful people of Agyrium. Agyrium is among the first as an honest city in Sicily, whose men were, before this commissioner came, rich and among the best farmers." Under Roman control it underwent a decline like other Sicilian cities as a result of the misrule of Verres and the heavy taxation imposed on it. One of the only two Greek inscriptions from Agyrium marks the final resting-place of a "Diodorus the son of Apollonius." In 1063, it was taken by the Normans under Count Roger I of Sicily (Ruggero in Italian), who defeated the Saracens near the river Salso. Agira is mentioned by Muhammad