Consul in the context of Eutropius (consul 399)

The Illyrian Wars were a series of wars fought between the Roman Republic and the Illyrian kingdom under the Ardiaei and Labeatae. In the First Illyrian War, which lasted from 229 BC to 228 BC, Rome's concern was that the trade across the Adriatic Sea increased after the First Punic War at a time when Ardiaei power increased under queen Teuta. Attacks on trading vessels of Rome's Italic allies by Illyrian pirates and the death of a Roman envoy named Coruncanius on Teuta's orders, prompted the Roman senate to dispatch a Roman army under the command of the consuls Lucius Postumius Albinus and Gnaeus Fulvius Centumalus. Rome expelled Illyrian garrisons from a number of Greek cities including Epidamnus, Apollonia, Corcyra, Pharos and established a protectorate over these Greek towns. The Romans also set up Demetrius of Pharos as a power in Illyria to counterbalance the power of Teuta.

The Second Illyrian War lasted from 220 BC to 219 BC. In 219 BC, the Roman Republic was at war with the Celts of Cisalpine Gaul, and the Second Punic War with Carthage was beginning. These distractions gave Demetrius the time he needed to build a new Illyrian war fleet. Leading this fleet of 90 ships, Demetrius sailed south of Lissus, violating his earlier treaty and starting the war. Demetrius' fleet first attacked Pylos, where he captured 50 ships after several attempts. From Pylos, the fleet sailed to the Cyclades, quelling any resistance that they found on the way. Demetrius foolishly sent a fleet across the Adriatic, and, with the Illyrian forces divided, the fortified city of Dimale was captured by the Roman fleet under Lucius Aemilius Paulus. From Dimale the navy went towards Pharos. The forces of Rome routed the Illyrians and Demetrius fled to Macedon, where he became a trusted councillor at the court of Philip V of Macedon, and remained there until his death at Messene in 214 BC.

In ancient Rome, a promagistrate (Latin: pro magistratu) was a person who was granted the power via prorogation to act in place of an ordinary magistrate in the field. This was normally pro consule or pro praetore, that is, in place of a consul or praetor, respectively. This was an expedient development, starting in 327 BC and becoming regular by 241 BC, that was meant to allow consuls and praetors to continue their activities in the field without disruption.

By allowing veteran commanders to stay in the field rather than being rotated out for someone who may not have had much experience in the theatre, the practice helped increase the chances of victory. Whether a commander, however, would be kept was largely decided politically and often motivated by commanders' ambitions. However, the effect of prorogation was to allow commanders to retain their positions as long as political support existed, weakening the republican check of the annual magistracy (and the rotation that implied) over commanders' activities.

The Library of Celsus (Greek: Βιβλιοθήκη του Κέλσου) is an ancient Roman building in Ephesus, Anatolia, located near the modern town of Selçuk, in the İzmir Province of western Turkey. The building was commissioned in the years 110s CE by a consul of the Roman Empire, Tiberius Julius Aquila Polemaeanus, as a funerary monument for his father Tiberius Julius Celsus Polemaeanus, former proconsul of Asia, and completed during the reign of the Roman Emperor Hadrian, sometime after Aquila's death.

The Library of Celsus is considered an architectural marvel, and is one of the few remaining examples of great libraries of the ancient world located in the Roman Empire. It was the third-largest library in the Greco-Roman world behind only those of Alexandria and Pergamum, and is believed to have held around 12,000 scrolls. Celsus is buried in a crypt beneath the library in a decorated marble sarcophagus. The interior measured roughly 180 square metres (2,000 square feet).

Gazaria (also Cassaria, Cacsarea, and Gasaria) was the colonial possessions of the Republic of Genoa in Crimea and around the Black Sea coasts in the territories of the modern regions of Russia, Ukraine and Romania, from the mid-13th century to the late 15th century. The Genoese rule was represented by a consul, and the capital of the Gazaria was the city of Kaffa (present-day Feodosia) in the Crimean peninsula.

The name Gazaria derives from Khazaria, though the Khazars had ceased to rule over the area well before the Genoese arrived.

The Cimbrian or Cimbric War (113–101 BC) was fought between the Roman Republic and the Germanic and Celtic tribes of the Cimbri and the Teutons, Ambrones and Tigurini, who migrated from the Jutland peninsula into Roman-controlled territory, and clashed with Rome and her allies. The Cimbrian War was the first time since the Second Punic War that Italia and Rome itself had been seriously threatened.It was the first of many confrontations with Germanic tribes in Roman history that would last for centuries.

The timing of the war had a great effect on the internal politics of Rome, and the organization of its military. The war contributed greatly to the political career of Gaius Marius, whose consulships and political conflicts challenged many of the Roman Republic's political institutions and customs of the time. The Cimbrian threat, along with the Jugurthine War, allegedly inspired the putative Marian reforms of the Roman legions, a view now contested by modern historians.

Marcus Aemilius Lepidus Porcina was a consul of the Roman Republic in 137 BC. He was sent to replace his colleague in command of the war against Numantia but was defeated after starting a new war with a tribe in the region, leading to his recall to Rome in disgrace.

Grimaldo Canella (c. 1110 – c. 1184) was the youngest son of Otto Canella and Consul of Genoa in 1162, 1170, and 1184. Grimaldo is considered the progenitor and eponym of the House of Grimaldi.

The Third Servile War, also called the Gladiator War and the War of Spartacus by Plutarch, was the last in a series of slave rebellions against the Roman Republic known as the Servile Wars. This third rebellion was the only one that directly threatened the Roman heartland of Italy. It was particularly alarming to Rome because its military seemed powerless to suppress it.

The revolt began in 73 BC, with the escape of around 70 slave gladiators from a gladiator school in Capua. They easily defeated the small Roman force sent to recapture them, and within two years, they had been joined by some 120,000 men, women, and children. The able-bodied adults of this large group were a surprisingly effective armed force that repeatedly showed they could withstand or defeat the Roman military, from the local Campanian patrols to the Roman militia and even to trained Roman legions under consular command. This army of slaves roamed across Italy, raiding estates and towns with relative impunity, sometimes dividing into separate but connected bands with several leaders, including the famous former gladiator Spartacus.

An epitaph (from Ancient Greek ἐπιτάφιος (epitáphios) 'a funeral oration'; from ἐπι- (epi-) 'at, over' and τάφος (táphos) 'tomb') is a short text honoring a deceased person. Strictly speaking, it refers to text that is inscribed on a tombstone or plaque, but it may also be used in a figurative sense. Some epitaphs are specified by the person themselves before their death, while others are chosen by those responsible for the burial. An epitaph may be written in prose or in verse.

Most epitaphs are brief records of the family, and perhaps the career, of the deceased, often with a common expression of love or respect—for example, "beloved father of ..."—but others are more ambitious. From the Renaissance to the 19th century in Western culture, epitaphs for notable people became increasingly lengthy and pompous descriptions of their family origins, career, virtues and immediate family, often in Latin. Notably, the Laudatio Turiae, the longest known Ancient Roman epitaph, exceeds almost all of these at 180 lines; it celebrates the virtues of an honored wife (sometimes identified, but not generally accepted, as the Wife of consul Quintus Lucretius Vespillo).

John Xiphilinus or Joannes Xiphilinos (Greek: Ἰωάννης Ξιφιλῖνος), epitomator of Dio Cassius, lived at Constantinople during the latter half of the 11th century AD. He was a monk and a member of the Xiphilinus family, a nephew of Patriarch John VIII of Constantinople, a well-known preacher (Migne, Patrologia Graeca, cxx.).

The epitome of Dio was prepared by order of Michael Parapinaces (1071–1078), but is incomplete. It comprises books 36–80, the period included being from the times of Pompey and Caesar down to Alexander Severus. In book 70 the reign of Antoninus Pius and the early years of Marcus Aurelius appear to have been missing in his copy, while in books 78 and 79 a mutilated original must have been used. Xiphilinus divided the work into sections, each containing the life of an emperor. He omitted the names of the consuls and sometimes altered or emended the original. The epitome is valuable as preserving the chief incidents of the period for which the authority of Dio is wanting.

The volcanic winter of 536 was among the most severe and protracted episodes of climatic cooling in the Northern Hemisphere in the last two thousand years. The volcanic winter was caused by at least three eruptions of uncertain origin, with several possible locations proposed in various continents. In early AD 536 (or possibly late 535), an eruption ejected great amounts of sulfate aerosols into the atmosphere, reducing the solar radiation reaching the Earth's surface and cooling the atmosphere for several years. In March 536, Constantinople began experiencing darkened skies and lower temperatures.

Summer temperatures in 536 fell by as much as 2.5 °C (4.5 °F) below normal in Europe. The lingering effect of the volcanic winter of 536 was augmented in the years 539 and 540, when another volcanic eruption caused summer temperatures to decline as much as 2.7 °C (4.9 °F) below normal in Europe. There is evidence of still another volcanic eruption in 547 that would have extended the cool period. The volcanic eruptions caused crop failures, and were accompanied by the Plague of Justinian, famine, and millions of deaths and initiated the Late Antique Little Ice Age, which lasted from 536 to 660.

Acta Senatus, or Commentarii Senatus, were minutes of the discussions and decisions of the Roman Senate. Before the first consulship of Julius Caesar (59 BC), minutes of the proceedings of the Senate were written and occasionally published, but unofficially; Caesar first ordered them to be recorded and issued authoritatively in the Acta Diurna. The keeping of them was continued by Augustus, but their publication was forbidden. A young senator (Latin: ab actis senatus) was chosen to draw up these acta, which were kept in the imperial archives and public libraries. Special permission from the city prefect was necessary in order to examine them.