The gens Didia, or Deidia, as the name is spelled on coins, was a plebeian family at ancient Rome, which first appears in history during the final century of the Republic. According to Cicero, they were novi homines . Titus Didius obtained the consulship in 98 BC, a dignity shared by no other Didii until imperial times. [2] [3]
The nomen Didius or Deidius is of uncertain origin. It resembles a class of gentilicia formed from cognomina ending in -idus, but might be derived from a cognomen Dida. Chase classifies it among those gentilicia that either originated at Rome, or cannot be shown to have come from anywhere else. [4] Anthony Birley suggests they came from eastern Italy, "specifically from the coastal town of Histonium." [5] Olli Salomies has documented several examples of Diidiis used as a family name amongst the Oscans. [6]
The earlier Didii used the praenomina Sextus , Titus , and Gaius , to which later members of the family added Quintus , Aulus , and Lucius . All of these were common throughout Roman history.
None of the Didii mentioned during the Republic is known to have borne a cognomen. [2] A number of surnames are found under the Empire, of which the only one that appears to be a family name is Gallus. This cognomen, referring to a cockerel, belongs to an abundant class of cognomina derived from the names of everyday objects and animals. The same surname could also refer to a Gaul, indicating someone of Gaulish descent, or whose appearance or character resembled that of a Gaul. [7] [8]
The gens Petronia was a plebeian family at ancient Rome. This gens claimed an ancient lineage, as a Petronius Sabinus is mentioned in the time of Lucius Tarquinius Superbus, the last of the Roman kings, but few Petronii are mentioned in the time of the Republic. They are frequently encountered under the Empire, holding numerous consulships, and eventually obtaining the Empire itself during the brief reign of Petronius Maximus in AD 455.
The gens Gabinia was a plebeian family at ancient Rome. Members of this gens first appear in the second century BC. The nomen derives from the city of Gabii, east of Rome.
The gens Cassia was a Roman family of great antiquity. The earliest members of this gens appearing in history may have been patrician, but all those appearing in later times were plebeians. The first of the Cassii to obtain the consulship was Spurius Cassius Vecellinus, in 502 BC. He proposed the first agrarian law, for which he was charged with aspiring to make himself king, and put to death by the patrician nobility. The Cassii were amongst the most prominent families of the later Republic, and they frequently held high office, lasting well into imperial times. Among their namesakes are the Via Cassia, the road to Arretium, and the village of Cassianum Hirpinum, originally an estate belonging to one of this family in the country of the Hirpini.
The gens Aurelia was a plebeian family at ancient Rome, which flourished from the third century BC to the latest period of the Empire. The first of the Aurelian gens to obtain the consulship was Gaius Aurelius Cotta in 252 BC. From then to the end of the Republic, the Aurelii supplied many distinguished statesmen, before entering a period of relative obscurity under the early emperors. In the latter part of the first century, a family of the Aurelii rose to prominence, obtaining patrician status, and eventually the throne itself. A series of emperors belonged to this family, through birth or adoption, including Marcus Aurelius and the members of the Severan dynasty.
The gens Pompeia was a plebeian family at ancient Rome, first appearing in history during the second century BC, and frequently occupying the highest offices of the Roman state from then until imperial times. The first of the Pompeii to obtain the consulship was Quintus Pompeius in 141 BC, but by far the most illustrious of the gens was Gnaeus Pompeius, surnamed Magnus, a distinguished general under the dictator Sulla, who became a member of the First Triumvirate, together with Caesar and Crassus. After the death of Crassus, the rivalry between Caesar and Pompeius led to the Civil War, one of the defining events of the final years of the Roman Republic.
The gens Aquillia or Aquilia was a plebeian family of great antiquity at ancient Rome. Two of the Aquillii are mentioned among the Roman nobles who conspired to bring back the Tarquins, and a member of the house, Gaius Aquillius Tuscus, was consul in 487 BC.
The gens Terentia was a plebeian family at ancient Rome. Dionysius mentions a Gaius Terentius Arsa, tribune of the plebs in 462 BC, but Livy calls him Terentilius, and from inscriptions this would seem to be a separate gens. No other Terentii appear in history until the time of the Second Punic War. Gaius Terentius Varro, one of the Roman commanders at the Battle of Cannae in 216 BC, was the first to hold the consulship. Members of this family are found as late as the third century AD.
The gens Aelia, occasionally written Ailia, was a plebeian family in Rome, which flourished from the fifth century BC until at least the third century AD, a period of nearly eight hundred years. The archaic spelling Ailia is found on coins, but must not be confused with Allia, which is a distinct gens. The first member of the family to obtain the consulship was Publius Aelius Paetus in 337 BC.
The gens Vibia was a plebeian family at ancient Rome. Although individuals named Vibius appear in history during the time of the Second Punic War, no members of this gens are found at Rome until the final century of the Republic. The first of the Vibii to obtain the consulship was Gaius Vibius Pansa in 43 BC, and from then until imperial times the Vibii regularly filled the highest offices of the Roman state. The emperors Trebonianus Gallus and Volusianus each claimed descent from the family.
The gens Antonia was a Roman family of great antiquity, with both patrician and plebeian branches. The first of the gens to achieve prominence was Titus Antonius Merenda, one of the second group of Decemviri called, in 450 BC, to help draft what became the Law of the Twelve Tables. The most prominent member of the gens was Marcus Antonius.
The gens Caecinia was a plebeian family of Etruscan origin at ancient Rome. Members of this gens are first mentioned in the time of Cicero, and they remained prominent through the first century of the Empire, before fading into obscurity in the time of the Flavian emperors. A family of this name rose to prominence once more at the beginning of the fifth century.
The gens Titia was a plebeian family at ancient Rome. The gens is rarely mentioned in the Republican period, and did not rise out of obscurity till a very late time. None of its members obtained the consulship under the Republic, and the first person of the name who held this office was Marcus Titius in BC 31.
The gens Caninia was a plebeian family at ancient Rome during the later Republic. The first member of the gens who obtained any of the curule offices was Gaius Caninius Rebilus, praetor in 171 BC; but the first Caninius who was consul was his namesake, Gaius Caninius Rebilus, in 45 BC.
The gens Cluvia was a plebeian family at ancient Rome, known from the later Republic, and early imperial times. The first member of the gens to achieve prominence was Gaius Cluvius Saxula, praetor in 175 and 173 BC.
The gens Fundania was a plebeian family at Ancient Rome, which first appears in history in the second half of the third century BC. Although members of this gens occur well into imperial times, and Gaius Fundanius Fundulus obtained the consulship in BC 243, the Fundanii were never amongst the more important families of the Roman state.
The gens Peducaea, occasionally written Paeducaea or Peducea, was a plebeian family at ancient Rome. Members of this gens occur in history from the end of the second century BC, and from then to the time of Antoninus Pius, they steadily increased in prominence. The first of the Peducaii to obtain the consulship was Titus Peducaeus in 35 BC.
The gens Plautia, sometimes written Plotia, was a plebeian family at ancient Rome. Members of this gens first appear in history in the middle of the fourth century BC, when Gaius Plautius Proculus obtained the consulship soon after that magistracy was opened to the plebeian order by the Licinio-Sextian rogations. Little is heard of the Plautii from the period of the Samnite Wars down to the late second century BC, but from then to imperial times they regularly held the consulship and other offices of importance. In the first century AD, the emperor Claudius, whose first wife was a member of this family, granted patrician status to one branch of the Plautii.
The gens Roscia, probably the same as Ruscia, was a plebeian family at ancient Rome. Members of this gens are mentioned as early as the fifth century BC, but after this time they vanish into obscurity until the final century of the Republic. A number of Roscii rose to prominence in imperial times, with some attaining the consulship from the first to the third centuries.
The gens Rubria was a plebeian family at ancient Rome. Members of this gens are first mentioned in the time of the Gracchi, but they did not rise to prominence until imperial times. The first of the Rubrii to obtain the consulship was Rubrius Gallus, some time before AD 68.
The gens Silia was a plebeian family at ancient Rome. Members of this gens are mentioned as early as the fifth century BC, but first to hold the consulship was Publius Silius Nerva, in the time of Augustus. The Silii remained prominent until the time of the Severan dynasty, in the early third century.