The Roman Republic, The Roman Empire, and Late Antiquity

Comprehensive vocabulary flashcards covering the foundation, political evolution, expansion, imperial institutions, and eventual decline of the Roman Republic and Roman Empire, as well as Late Antiquity and the rise of Christianity.

Mos Maiorum

Latin for "custom of ancestors"; a central Roman cultural concept emphasizing adherence to tradition and the ways of the past, viewing innovation as disrespect for the ancestral order.

Auctoritas

A core Roman cultural value defined as "power" or "authority."

Dignitas

A traditional Roman moral and social value translating to "dignity."

Gravitas

A foundational Roman moral quality defined as "seriousness."

Aeneas

A prince of Troy and son of Aphrodite (and Anchises) who, according to Roman origin myth, escaped the sacking of Troy, traveled to Italy, and founded Rome with the aid of the river god Tiberinus.

Romulus and Remus

Twin sons of Mars abandoned on the Tiber River, saved by Tiberinus, and suckled by the she-wolf Lupa; Romulus subsequently killed Remus following a contest over where to locate their city.

Numa Pompilius

The second of Rome's Seven Kings (r. 715–672 BCE) after Romulus, credited with regulating Roman religious practices and introducing the Roman calendar.

Lucius Tarquinius Superbus (Tarquin the Proud)

The tyrannical seventh and final king of Rome (r. 534–509 BCE); the assault of a nobleman's wife by his son triggered an aristocratic revolt that ended the monarchy and established the Roman Republic.

Consuls

The two chief executive officers of the Roman Republic, chosen annually to administer the government and lead the Roman armies in battle.

Praetor

A Roman Republic executive officer primarily in charge of civil law, who could also command armies and govern the state when the consuls were away.

Patricians

The aristocratic governing class of Rome, consisting of descendants of the original Roman senators, who initially were the only citizens eligible to be consuls, magistrates, or senators.

Plebeians

The considerably larger social group in Rome consisting of non-patricians, including landowners, less wealthy landholders, artisans, merchants, and small farmers.

Centuriate Assembly (Comitia Centuriata)

The most important popular assembly of the Roman Republic, organized by wealth classes in such a way that the wealthiest Roman citizens held an automatic majority.

Council of the Plebs (Concilium Plebis)

An assembly of common citizens created in 471 BCE that gained the legislative authority in 287 BCE to pass laws binding upon all Roman citizens, plebeian and patrician alike.

Roman Confederation

A system established in 338 BCE whereby Rome granted citizenship to select conquered peoples and made others loyal allies, giving them a stake in Roman expansion and the potential to earn full citizenship.

First Punic War

A conflict (264–241 BCE) sparked by competition over Sicily that forced Rome to construct a navy; ended with Rome defeating the Carthaginian fleet and establishing Sicily as its first province.

Hannibal

The renowned Carthaginian general of the Second Punic War who crossed the Alps with around 40,000 soldiers, inflicted crushing defeats on Rome (such as Cannae in 216 BCE), before being defeated at Zama in 202 BCE.

Battle of Cannae

A catastrophic engagement in 216 BCE during the Second Punic War where Hannibal's Carthaginian forces annihilated a Roman army of 40,000 men.

Battle of Zama

The decisive battle of the Second Punic War in 202 BCE where Roman forces crushed Hannibal, forcing Carthage to relinquish Spain, which became a Roman province.

Tiberius and Gaius Gracchus

Two aristocratic brothers and plebeian tribunes who attempted to alleviate Rome's economic and social crises through land redistribution for small farmers; both were assassinated by senatorial factions.

Gaius Marius

A Roman general who instituted military reforms by recruiting the landless urban poor into a standing army whose soldiers swore personal loyalty to the general rather than to the Roman Senate or state.

Lucius Cornelius Sulla

A Roman general who engaged in a civil war against Marius from 83 to 82 BCE, captured Rome, and ruled as dictator for three years.

First Triumvirate

An informal political alliance formed in 60 BCE by Julius Caesar, Pompey the Great, and Marcus Licinius Crassus to combine their political influence, military commands, and financial resources.

Crossing the Rubicon

Julius Caesar's fateful decision in 50–49 BCE to lead his army across the Rubicon River into Italy against the Senate's orders, legally committing treason and igniting civil war.

Dictator Perpetuo

The title of "dictator for life" that Julius Caesar assumed in 44 BCE, establishing one-man rule over the Roman state and precipitating his assassination.

Ides of March

March 15, 44 BCE, the date when approximately 60 senators assassinated Julius Caesar by stabbing him to death during a Senate meeting out of fear that he would make himself king.

Second Triumvirate

A formal three-man governing board established by Octavian (Julius Caesar's 19-year-old grand-nephew and heir), Marcus Antonius, and Marcus Aemilius Lepidus, who crushed Caesar's assassins at Philippi in 42 BCE.

Battle of Philippi

A battle fought in 42 BCE in which the forces of Octavian and Marcus Antonius defeated the senatorial faction that had assassinated Julius Caesar.

Caesar Augustus

The title (meaning "the revered one") assumed by Octavian upon becoming Rome's first emperor following his victory over Marcus Antonius and Cleopatra; he ruled for 45 years until 14 CE.

Pax Romana

The era of "Roman Peace" lasting from the start of Augustus' reign in 27 BCE to 180 CE, characterized by imperial stability, territorial growth, and the cessation of internal civil wars.

Praetorian Guard

An elite imperial bodyguard of 9,000 men created by Emperor Augustus to protect the person of the emperor.

Five Good Emperors

A succession of tolerant and diplomatic Roman rulers during the Pax Romana—Nerva (96–98 CE), Trajan (98–117 CE), Hadrian (117–138 CE), Antoninus Pius (138–161 CE), and Marcus Aurelius (161–180 CE)—who adopted capable successors and oversaw extensive public works.

Caracalla

The Roman emperor who in 212 CE issued an imperial edict extending Roman citizenship to all free inhabitants across the entire Roman Empire.

Romanization

The spread of Roman culture, language, and institutions throughout the empire, largely propelled by provincial elites adopting Roman practices to access status and political power.

Law of Nations

The part of Roman jurisprudence designed to apply uniformly to both Roman citizens and noncitizens/foreigners throughout Roman territories.

Natural Law

A system of universal legal standards based on human reason that established principles of justice such as the presumption of innocence, the right to a defense before a judge, and the impartial weighing of evidence.

Spartacus

A gladiator who led a massive slave revolt of 70,000 enslaved people in southern Italy from 73 to 71 BCE, defeating multiple Roman armies before being killed, after which 6,000 followers were crucified.

Colosseum

A vast Roman amphitheater seating 50,000 spectators that hosted dawn-to-dusk gladiatorial bouts, criminal executions, and beast hunts; opened by Emperor Titus in 80 CE with the slaughter of 5,000 animals in a single day.

Crisis of the Third Century

A near-fatal period for the Roman Empire characterized by civil wars, invasions by Persians and Germanic tribes, plague-induced labor shortages, and steep declines in trade and small industry.

Diocletian

Roman emperor (r. 284–305 CE) who instituted sweeping administrative reforms, enlarged the army and bureaucracy, and enacted edicts making occupations like bakers and merchants hereditary to protect the tax base.

Constantine the Great

The Roman emperor (r. 306–337 CE) who reunited the empire, founded Constantinople at Byzantium, issued the Edict of Milan, and became the first Christian emperor.

Constantinople

The capital of the eastern Roman Empire built by Constantine at the Greek city of Byzantium (modern Istanbul); known as "New Rome," it featured a forum, palaces, an amphitheater, and a strategic defensive position.

Visigoths

A Germanic people who invaded the Roman Empire and sacked the city of Rome in 410 CE as the Western Roman Empire collapsed.

Jesus of Nazareth

A Palestinian Jew (ca. 6 BCE – 29 CE) from Galilee who preached inner spiritual transformation and the supreme commandment to love God and neighbor, and whose crucifixion under Pontius Pilate and reported resurrection formed the foundation of Christianity.

Edict of Milan

An imperial decree promulgated under Emperor Constantine that granted official religious toleration to Christianity across the Roman Empire.

Theodosius

The Roman emperor (r. 378–395 CE) under whose rule Christianity officially became the exclusive state religion of the Roman Empire.