The gens Ulpia was a Roman family that rose to prominence during the first century AD. The gens is best known from the emperor Marcus Ulpius Trajanus, who reigned from AD 98 to 117. The Thirtieth Legion took its name, Ulpia, in his honor. [1] The city of Serdica, modern day Sofia, was renamed as Ulpia Serdica. [2]
The Ulpii were from Umbria. Little is known of them except that they were connected with a family of the Aelii from Picenum. The name Ulpius may be derived from an Umbrian cognate of the Latin word lupus, meaning "wolf"; perhaps related to vulpes, Latin for "fox". [3]
The most illustrious members of this gens were the Ulpii Trajani, whom according to a biographer of Trajan, came from the city of Tuder, in southern Umbria; there is evidence of a family of this name there. Members of this family were colonists of Italica in Roman Spain, where Trajan was born. They were related to a family of the Aelii, which had evidently come from Atria; Trajan's aunt was the grandmother of Hadrian, who was likewise born at Italica. [4] [5] [6]
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 Valeria was a patrician family at ancient Rome, prominent from the very beginning of the Republic to the latest period of the Empire. Publius Valerius Poplicola was one of the consuls in 509 BC, the year that saw the overthrow of the Tarquins, and the members of his family were among the most celebrated statesmen and generals at the beginning of the Republic. Over the next ten centuries, few gentes produced as many distinguished men, and at every period the name of Valerius was constantly to be found in the lists of annual magistrates, and held in the highest honour. Several of the emperors claimed descent from the Valerii, whose name they bore as part of their official nomenclature.
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.
Pannonia Inferior, lit. Lower Pannonia, was a province of the Roman Empire. Its capital was Sirmium. It was one of the border provinces on the Danube. It was formed in the year 103 AD by Emperor Trajan who divided the former province of Pannonia into two parts: Pannonia Superior and Pannonia Inferior. The province included parts of present-day states of Hungary, Serbia, Croatia, and Bosnia and Herzegovina. The province was bordered to the east by a Sarmatian tribe—the Iazyges. Later, the Vandals appeared to the north-east.
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.
Marcus Ulpius Traianus was a Roman senator and the father of Emperor Trajan.
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 Arria was a plebeian family at ancient Rome, which occurs in history beginning in the final century of the Republic, and became quite prominent in imperial times. The first of the gens to achieve prominence was Quintus Arrius, praetor in 72 BC.
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 Maria was a plebeian family of Rome. Its most celebrated member was Gaius Marius, one of the greatest generals of antiquity, and seven times consul.
The gens Ceionia or gens Caeionia or the Caeionii family was an ancient Roman senatorial family of imperial times. The first member of the gens to obtain the consulship was Lucius Ceionius Commodus in AD 78. The rise of this family culminated in the elevation of the emperor Lucius Verus, born Lucius Ceionius Commodus, in AD 161.
The gens Ummidia was a Roman family which flourished during the first and second centuries. The first member of the gens to achieve prominence was Gaius Ummidius Durmius Quadratus, governor of Syria during the reigns of Claudius and Nero. The Ummidii held several consulships in the second century, and through the marriage of Gaius Ummidius Quadratus Annianus Verus they were related to the emperor Marcus Aurelius.
The gens Neratia or Naeratia was a plebeian family at ancient Rome, some of whom subsequently became patricians. The first of the gens to appear in history occur in the time of Augustus, but they did not rise to prominence until the time of Vespasian, when Marcus Neratius Pansa became the first to obtain the consulship. The Neratii married into the Roman imperial family in the fourth century.
The gens Opellia, also spelled Opelia and Opilia, was a minor family of imperial Rome, which briefly emerged from obscurity when Marcus Opellius Macrinus was proclaimed emperor following the murder of Caracalla in AD 217. The only members of this gens who appear in history are the emperor and his son, Marcus Opellius Diadumenianus, who ruled briefly as co-emperor in 218, but other Opellii are found in inscriptions, particularly from Dacia.
The gens Paccia, occasionally written Pactia, was a minor plebeian family at ancient Rome. Only a few members of this gens achieved distinction in the Roman state, of whom the most illustrious was Gaius Paccius Africanus, consul in AD 67.
The gens Pactumeia was a minor plebeian family at ancient Rome. Members of this gens are not mentioned by the historians until imperial times, when one branch of the family achieved high rank, holding several consulships during the first and second centuries.
The gens Salvidiena was a plebeian family at ancient Rome. Members of this gens are first mentioned toward the end of the Republic, and from then to the end of the second century they regularly filled the highest offices of the Roman state.
The gens Statilia was a plebeian family of Lucanian origin at ancient Rome. Members of this gens are first mentioned in the third century BC, when one of them led the Lucanian assault on the city of Thurii, and another commanded an allied cavalry troop during the Second Punic War; but at Rome the Statilii first come to attention in the time of Cicero, at which point they held equestrian rank. The first of the family to attain the consulship was Titus Statilius Taurus in 37 BC, and his descendants continued to fill the highest offices of the Roman state until the time of Marcus Aurelius.