This is a list of known governors of the trans-Danubian Roman province of Dacia , referred to as Dacia Traiana. Created in AD 106 by the Roman emperor Trajan after the final defeat of Decebalus' Dacian kingdom, it was originally a single province under the name Dacia, governed by a Legatus Augusti pro praetore . In 118, Hadrian reorganised the province, abandoning some territory in the east and relabelling the province Dacia Superior. At the same time he split Moesia Inferior , with the territory north of the Danube renamed as Dacia Inferior. In 123, Hadrian created a third Dacian province, Dacia Porolissensis, fashioning it out of territory from the northern portion of Dacia Superior.
Antoninus Pius undertook the next reorganisation in 158. Dacia Superior was renamed Dacia Apulensis, Dacia Inferior was transformed into Dacia Malvensis, while Dacia Porolissensis remained as it was. During all these transformations, Dacia Superior/Dacia Apulensis was governed by a consular legate, while the other two provinces were under the command of praesidial procurators.
Then in 166, the pressures building along the Danube frontier forced the new emperor Marcus Aurelius to reorganise the province once again. This time, he set up an overarching province which fused the three provinces into one, called Tres Daciae, commanded by a consular legate. However, the three provinces still remained as separate entities, each one governed by a praesidial procurator, who then reported to the proconsular governor. Apart from a brief period during the Marcomannic Wars when the province was temporarily split into three due to an emergency situation, Tres Daciae retained this structure until Aurelian abandoned the province in 271.
The gens Julia was one of the most prominent patrician families in ancient Rome. Members of the gens attained the highest dignities of the state in the earliest times of the Republic. The first of the family to obtain the consulship was Gaius Julius Iulus in 489 BC. The gens is perhaps best known, however, for Gaius Julius Caesar, the dictator and grand uncle of the emperor Augustus, through whom the name was passed to the so-called Julio-Claudian dynasty of the first century AD. The nomen Julius became very common in imperial times, as the descendants of persons enrolled as citizens under the early emperors began to make their mark in history.
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 praefectus annonae, also called the praefectus rei frumentariae was a Roman official charged with the supervision of the grain supply to the city of Rome. Under the Republic, the job was usually done by an aedile. However, in emergencies, or in times of extraordinary scarcity, someone would be elected to the office, and would take charge of supplying the entire city with provisions.
Lycia et Pamphylia was the name of a province of the Roman empire, located in southern Anatolia. It was created by the emperor Vespasian, who merged Lycia and Pamphylia into a single administrative unit. In 43 AD, the emperor Claudius had annexed Lycia. Pamphylia had been a part of the province of Galatia.