While Carthage was occupied with the
Mercenary War, Rome broke the terms of a treaty made after the
First Punic War and annexed Sardinia and Corsica by force. In 238 BC the Carthaginians surrendered their claim to the islands, which together became a province of Rome. This marked the beginning of Roman domination in the Western Mediterranean. The Romans ruled the area for 694 years. The
Nuragic Sardinians and
Corsicans, however, often rebelled against the Roman rulers. A revolt broke out in 235 BC, but it was violently suppressed by
Manlius Torquatus, who celebrated a triumph over the Sardinians. Other revolts arose in 233 BC and were repressed as well by the consul
Spurius Carvilius Maximus Ruga, who celebrated with a triumph the same year. In 232 BC, the Sardinians were defeated again, this time by the consul
Manlus Pompilus who was granted the honor of celebrating a triumph. In 231 BC, in light of the widespread tensions, a consular army was sent to deal with each island: one against the Corsicans, commanded by
Gaius Papirius Maso, and the other one against the Sardinians, led by
Marcus Pomponius Matho. However, the consuls did not manage to report a triumph since both campaigns failed. A mass revolt, known as
Bellum Sardum, broke out during the
Second Punic War in 216 BC: a massive Sardinian rebellion led by the landowner
Hampsicora, a native of the city of
Cornus, who commanded an army of natives and allied
Carthaginians with the title of
Dux Sardorum, and aided the Sardinian army with 15,000 foot soldiers and 1,500 knights. The Roman and the Sardo-Punic army fought at the
Battle of Decimomannu; however, the Romans prevailed, and the rebellion ended with Hampsicora's suicide and the sack of the city of Cornus at the hands of the
Roman Army, commanded by Manlius Torquatus. The 2nd century BC was a period of turmoil in the province. In 181 BC the
Corsi, a population living in Southern Corsica and North East Sardinia, rebelled against the Romans. The revolt was stopped by
Marcus Pinarius Posca, who killed 2,000 rebels and enslaved a number of them. In 177/176 BC, to quell the rebellion of the Sardinian tribes known as the
Balares and the
Ilienses, the Senate sent the consul
Tiberius Sempronius Gracchus to be in charge of two legions; each was composed of 5,200 common soldiers and 300 knights, with another 1,200 infantrymen and 600 knights among allies and Latins. It is estimated that around 27,000 Sardinians died in this revolt (12,000 in 177 and 15,000 in 176); following the defeat, the tax burden was doubled on the islanders, and Gracchus obtained a triumph.
Livy reports the inscription on the temple of the goddess
Mater Matuta, in Rome, in which the winners exhibited a commemorative plaque that said: In 174 BC, another revolt broke out in Sardinia, resulting in a Roman victory by
Titus Manlius Torquatus with a
strage et fuga Sardorum, leaving an estimated 80,000 Sardinians dead on the battlefield. The following year another uprising occurred in Sardinia, the island's praetor
Atilius Servatus was defeated and forced to take refuge on the other island. Atilius asked Rome for reinforcements, which were provided by Gaius Cicerius. Vowing to
Juno Moneta to build a temple in case of success, Cicerius reported a victory, killing 7,000 Corsi and enslaving 1,700 of them. In 163 BC,
Marcus Juventhius Thalna quashed another revolt without further details about the expedition. It is recorded that upon hearing of the mission accomplished in Sardinia, the Roman Senate announced public prayers and that Thalna himself, being aware of the Roman universal acclaim for the success, experienced such powerful emotions that he died. However, the rebellion must have resumed shortly afterward since
Scipio Nasica was later sent to pacify the island. Two other revolts broke out in 126 and 122 BC and were put down by
Lucius Aurelius who celebrated his victory over the Sardinians, and celebrated a triumph afterward. The last major uprising happened in 111 BC, and was repressed by the consul
Marcus Caecilius Metellus, who was able to defeat the armies of the coastal and highland Sardinians. He was allowed the honor of celebrating a triumph, the last recorded Roman triumph against the Sardinians. From then on, the Sardinians living on the coastal areas and the lowlands definitely ceased to revolt, but the highland populations continued to rebel from time to time, coming to be known as
civitates Barbariae. In the late Republic,
Gaius Marius and
Lucius Cornelius Sulla Felix settled their veterans on Corsica and used the islands' grain supply to support their war efforts.
Julius Caesar had his delegates capture the islands from
Pompey and gained control of the grain supply in the process. The wheat supply fed his army and ensured its victory in the
civil war of 49 BC. During the
Second Triumvirate, Octavian received the islands as part of his share and used its grain supply to feed his armies against Brutus and Cassius. The provinces of Corsica and Sardinia were incorporated into the
Diocese of Italy by
Diocletian in 292 AD, along with Sicily and
Malta. Both provinces continued to exist within the
Western Roman Empire, until
Vandal conquest in the 5th century. ==Roman opinion of the province==