Proconsul in the context of "Library of Celsus"

The siege of Syracuse by the Roman Republic took place in 213–212 BC. The Romans successfully stormed the Hellenistic city of Syracuse after a protracted siege, giving them control of the entire island of Sicily. During the siege, the city was protected by weapons developed by the prominent inventor and polymath Archimedes, who was slain at the conclusion of the siege by a Roman soldier, in contravention of the Roman proconsul Marcellus's instructions to spare his life.

Quintus Caecilius Metellus Macedonicus (c. 188 BC – 116 BC/115 BC) was a statesman and general of the Roman Republic during the second century BC. He was praetor in 148 BC, consul in 143 BC, the Proconsul of Hispania Citerior in 142 BC and censor in 131 BC. He got his agnomen, Macedonicus, for his victory over the Macedonians in the Fourth Macedonian War.

Sulla's proscription was a reprisal campaign by the Roman proconsul and later dictator, Lucius Cornelius Sulla, to eliminate his enemies in the aftermath of his victory in the civil war of 83–82 BC.

Following his victory at the battle of the Colline Gate, Sulla wanted to take his revenge against the former supporters of Marius and Cinna, who had declared him a public enemy in 87 BC. After having obtained a positive vote from a popular assembly, he published two lists with the names of his enemies among senators and equites, the two tiers of the Roman aristocracy. The lists contained 520 names, of which 75 are known. Those on the lists had their lives and property forfeit; rewards were given to those who assassinated the victims. Several henchmen, as well prominent politicians who supported Sulla, massively profited from the proscription, collecting bounties and receiving seized properties at concessionary prices.

Asia (Ancient Greek: Ἀσία) was a Roman province covering most of western Asia Minor (Anatolia, Turkey), which was created following the Roman Republic's annexation of the Attalid Kingdom in 133 BC. After the establishment of the Roman Empire by Augustus, it was the most prestigious senatorial province and was governed by a proconsul. That arrangement endured until the province was subdivided in the fourth century AD.

The province was one of the richest of the Empire and was at peace for most of the Imperial period. It contained hundreds of largely self-governing Greek city-states, who competed fiercely with one another for status, through appeals to the Imperial authorities and the cultivation of prestigious cultural institutions such as festival games, religious cults, and oratory.

Lucius Caecilius Metellus (c. 290 BC – 221 BC) was the son of Lucius Caecilius Metellus Denter. He was consul in 251 BC and 247 BC, Pontifex Maximus beginning about 243 BC and Dictator in 224 BC.

In 250 BC, his consular powers were prorogued; then, as proconsul, he defeated the Carthaginian general Hasdrubal at the celebrated Battle of Panormus, a turning point of the First Punic War which led to Roman domination of Sicily. In that battle, after which he received the Honours of the Triumph, he defeated thirteen enemy generals and captured one hundred and twenty elephants, some of which he exhibited to the Roman people.

The Battle of Gergovia took place in 52 BC in Gaul at Gergovia, the chief oppidum (fortified town) of the Arverni. The battle was fought between a Roman Republican army, led by proconsul Julius Caesar, and Gallic forces led by Vercingetorix, who was also the Arverni chieftain. The Romans attempted to besiege Gergovia, but miscommunication ruined the Roman plan. The Gallic cavalry counterattacked the confused Romans and sent them to flight, winning the battle.

The site is identified with Merdogne, since renamed Gergovie, a village located on a hill within the town of La Roche-Blanche, near Clermont-Ferrand, in south central France. Some walls and earthworks still survive from the pre-Roman Iron Age. The battle is well known in France as an example of a Gallic victory.

The Sertorian War was a civil war in the Roman Republic fought from 80 to 72 BC between two Roman factions, one led by Quintus Sertorius and another led by the senate as constituted in the aftermath of Sulla's civil war. The war was fought on the Iberian Peninsula (called Hispania by the Romans) and was one of the Roman civil wars of the first century BC. The Sertorians comprised many Roman exiles from the Sullan proscriptions led by Sertorius, who fashioned himself proconsul, and native Celts, Aquitanians, and Iberians.

The war takes its name from Quintus Sertorius, the leader of the opposition. It was notable for Sertorius' successful use of guerrilla warfare. Sertorius was sent by the Marian regime as proconsul to Hispania in 83 BC, but was ejected by a Sullan army in 81 BC. He returned in 80 BC, landing in Hispania Ulterior, and campaigned with success against the Sullan governors, depicting himself as the legitimate Roman governor of Hispania while winning over the native tribes.