Quintus Sosius Senecio (fl. 1st century AD) was a Roman senator who was favored by the emperors Domitian and Trajan. As a result of this relationship, he was twice ordinary consul, an unusual and prestigious honor: first in 99, with Aulus Cornelius Palma Frontonianus as his colleague; and again in 107 as the colleague of Lucius Licinius Sura, who was himself consul for the third time.
Senecio's origins are unknown. He has been identified as the subject of an inscription where the name of the subject is lost, [1] which provides us his cursus honorum . [2] The earliest office recorded on this inscription was quattuorviri viarum curandarum, one of the four boards that comprised the vigintiviri ; membership in one of these was a required first step toward a gaining entry into the Roman Senate. His next recorded office was as quaestor of the senatorial province of Achaea; upon completion of this traditional Republican magistracy he would be enrolled in the Senate. [3] The inscription omits all mention of a term of service as military tribune; John D. Grainger speculates that Senecio may have served with Legio XXI Rapax, which was destroyed by the Iazyges in 92. [4] He was the emperor's candidate for plebeian tribune and praetor, a clear honor; that the emperor's name is not provided suggests he was Domitian, who suffered damnatio memoriae after his death. After achieving the rank of praetor, Senecio was commissioned legatus legionis or commander of Legio I Minervia. He was then appointed legatus pro praetore or governor of Gallia Belgica for the term 96 to 98. [5] It was while governor that Senecio provided early support to Trajan. [4]
Senecio became consul ordinarius in 99. During the Dacian Wars, he held the governorship of Moesia Inferior. [6] Afterwards he earned a second consulate in 107 as well as a statue at state expense.
Senecio was a member of literary circles. Pliny the Younger addressed two letters to a "Senecio" who is commonly identified with him. The first, beginning with "This year has produced a healthy crop of poets", is on the health of contemporary Roman literature. [7] The second is a request for a commission as military tribune on behalf of a relative of Pliny's friend Gaius Calvisius Rufus. [8] Plutarch also dedicated several of his Parallel Lives (Theseus 1, Demosthenes 1, Brutus 1) as well some of the individual Moralia (Quaestiones conviviales and Quomodo quis suos in virtute sentiat profectus) to Senecio. These include reminiscences about Plutarch's and Senecio's conversations at Athens, Patras and Rome, as well as at Plutarch's home in Boeotia, where Senecio attended the wedding of Plutarch's son. [9]
Senecio married the daughter of Sextus Julius Frontinus, a three-time consul (cos. 97, 98, 100). [10] They had a daughter, Sosia Polla, who married Quintus Pompeius Falco.
Quintus Pompeius Falco was a Roman senator and general of the early 2nd century AD. He was governor of several provinces, most notably Roman Britain, where he hosted a visit to the province by the Emperor Hadrian in the last year. Falco achieved the rank of suffect consul for the nundinium of September to December 108 with Marcus Titius Lustricus Bruttianus as his colleague.
Lucius Licinius Sura was an influential Roman Senator from Tarraco, Hispania, a close friend of the Emperor Trajan and three times consul, in a period when three consulates were very rare for non-members of the Imperial family, in 102 and 107 AD as a consul ordinarius. Fausto Zevi postulated that he was also suffect consul in 97, based on a plausible restoration of part of the Fasti Ostienses, which reads "..]us". However, two more recently recovered fragments of military diplomas show that the name of this consul is L. Pomponius Maternus, who is otherwise unknown. Most authorities have returned to endorsing C.P. Jones' surmise that Sura was consul for the first time as a suffect consul in the year 93. He was a correspondent of Pliny the Younger.
Gaius Bruttius Praesens Lucius Fulvius Rusticus was an important Roman senator of the reigns of the emperors Trajan, Hadrian and Antoninus Pius. A friend of Pliny the Younger and Hadrian, he was twice consul, governed provinces, commanded armies and ended his career as Urban prefect of Rome. Bruttius’ life and career left few coherent traces in the literary record, but a number of inscriptions, including his complete cursus honorum, fills out the picture considerably.
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The gens Sosia, occasionally written Sossia, was a plebeian family at ancient Rome. Members of this gens occur in history from the end of the Republic down to the third century AD. The first of the Sosii to attain the consulship was Gaius Sosius in 32 BC, and the family would continue holding various positions in the Roman state until the third century.
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Marcus Cornelius Nigrinus Curiatius Maternus was a Roman senator and general during the reign of Domitian. He was suffect consul during the nundinium of September to October AD 83 with Lucius Calventius Sextius Carminius Vetus. Although some experts consider him a rival with Trajan as heir apparent to the emperor Nerva, he is primarily known from inscriptions.
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Senecio Memmius Afer was a Roman senator active in the last quarter of the first century AD. He was suffect consul for the nundinium of June to July AD 99 as the colleague of Publius Sulpicius Lucretius Barba. Afer is known primarily from inscriptions.
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