> ## Content Index > Fetch the complete content index at: https://romanempiretimes.com/llms.txt > Use this file to discover other available public pages before exploring further. # Tiberius Claudius Nero: Caesar’s Officer, Livia’s Husband, Tiberius’s Father - URL: https://romanempiretimes.com/tiberius-claudius-nero-caesar-officer-livia-husband-tiberius-father/ - Published: 2026-08-21T21:59:36.000Z - Updated: 2026-08-21T21:59:36.000Z - Description: Tiberius Claudius Nero served Caesar, opposed Octavian, fled Italy with Livia, and became the father of Rome’s second emperor. - Author: Christina Athanasiou - Tags: Roman Empire Anecdotes, roman empire, Tiberius Claudius Nero, republic, Julius Caesar, The Ides of March, Livia, Tiberius, octavian, augustus, Claudius, Mark Antony, Patrician, Pompey the Great, Cicero, Suetonius, senate, palatine hill, Velleius Paterculus, Greece, Cassius Dio Tiberius Claudius Nero belonged to one of Rome’s oldest patrician families. His career never reached the prominence later achieved by his wife and sons, but it carried him through many of the political struggles that brought the Roman Republic to an end. He served [Julius Caesar](https://romanempiretimes.com/julius-caesar-the-immortal-figure-of-the-roman-empire/) during the civil war, supported Caesar’s assassins after the [Ides of March](https://romanempiretimes.com/what-are-the-ides-of-march-why-are-they-important/), opposed Octavian during the struggles that followed Philippi, and fled Italy with his wife Livia Drusilla and their young son [Tiberius](https://romanempiretimes.com/tiberius-power-paranoia-and-politics-in-imperial-rome/). His family became much more important after his death. Livia became the wife of [Octavian](https://romanempiretimes.com/from-octavian-to-augustus-the-making-of-romes-first-emperor/), the future [Augustus](https://romanempiretimes.com/augustus-secret-syracuse-the-mystery-of-the-emperors-private-room/). Nero’s elder son became the emperor Tiberius, while his younger son, Nero Claudius Drusus, became one of the leading commanders of the Augustan period and the father of the future emperor [Claudius](https://romanempiretimes.com/claudius-the-unexpected-the-emperor-they-never-saw-coming/). Nero himself died before the final struggle between Octavian and [Mark Antony](https://romanempiretimes.com/the-intriguing-tale-of-mark-antony-from-rome-to-egypt/). ### Born into an Old Roman Name The Claudii had been prominent at [Rome](https://romanempiretimes.com/romes-hidden-cruelties-disturbing-facts-about-the-roman-empire-part-1/) since the early Republic. The patrician family contained several branches, including the *Claudii Pulchri* and the *Claudii Nerones*, which traced their descent through different sons of Appius Claudius Caecus. By the first century BCE, however, Nero’s branch had lost much of its former prominence. No Claudius Nero had held the consulship since Tiberius Claudius Nero in 202 BCE. ![Cesare Maccari. Appius Claudius Caecus in the Senate. Fresco. 1881–1888. Palazzo Madama (Rome)](https://storage.ghost.io/c/aa/80/aa80281a-abce-4f35-865f-05153c8cc335/content/images/2026/08/Appius-Claudius-Caecus--1--1.jpg) Cesare Maccari. Appius Claudius Caecus in the Senate. Fresco. 1881–1888\. Palazzo Madama (Rome), Public domain Nero’s immediate ancestry is less certain. An earlier Tiberius Nero had served [Pompey ](https://romanempiretimes.com/pompey-the-great-the-partner-and-rival-of-julius-caesar-2/)during the campaign against the pirates in 67 BCE and later opposed the summary execution of the associates of Catiline. He was probably the father of Livia’s husband, although the relationship cannot be established securely. Livia herself was also a Claudian by birth. Her father had been born into the Claudii Pulchri before being adopted into the Livii Drusi and taking the name Marcus Livius Drusus Claudianus. Livia and Nero therefore came from different branches of the wider Claudian family, although their precise relationship is uncertain. Nero appears in Roman political life by 54 BCE, when he competed for the right to prosecute Aulus Gabinius, the former governor of Syria, on charges of extortion. He did not obtain the prosecution, but [Cicero](https://romanempiretimes.com/cicero-orator-statesman-and-unintended-historian-of-the-roman-republic/) regarded him favourably. A few years later Nero was travelling in Asia, where he had clients and family connections, and [Cicero](https://romanempiretimes.com/stoic-in-the-sauna-why-a-baiae-bathhouse-linked-to-cicero-is-deliciously-ironic/) recommended his interests to Publius Silius Nerva. Cicero’s correspondence presents Nero at this stage as a young [aristocrat](https://romanempiretimes.com/born-in-the-purple-imperial-color-roman-empire/) of good birth and ability whose connections in the eastern provinces were worth cultivating. He was also considered a suitable marriage prospect for Cicero’s own family. ### Before the Civil Wars Around 50 BCE Nero proposed marriage to Cicero’s daughter Tullia. Cicero approved and sent messengers to [Rome](https://romanempiretimes.com/romes-hidden-cruelties-disturbing-facts-about-the-roman-empire-part-2/), but the arrangements had already moved in another direction. Cicero had left Tullia and her mother Terentia with authority to settle the [marriage](https://romanempiretimes.com/marriage-and-separation-in-the-roman-empire-a-historical-perspective-on-divorce/) during his absence, and before his representatives arrived Tullia had been betrothed to Publius Cornelius Dolabella. The proposed marriage therefore came to nothing. Nero nevertheless remained a patrician from an old family with useful political and social connections. When the struggle between [Caesar](https://romanempiretimes.com/caesar-comet-how-a-seven-day-star-helped-found-an-empire/) and Pompey became civil war, he joined [Caesar.](https://romanempiretimes.com/untold-tales-of-julius-caesar-his-secrets-and-passions/) ![Caesar Defeats the Troops of Pompey from The Story of Caesar and Cleopatra by Justus van Egmont](https://storage.ghost.io/c/aa/80/aa80281a-abce-4f35-865f-05153c8cc335/content/images/2026/08/Caesar-Defeats-the-Troops-of-Pompey--1--1.jpg) Caesar Defeats the Troops of Pompey from The Story of Caesar and Cleopatra by Justus van Egmont. Public domain He was among the patrician aristocrats [Caesar](https://romanempiretimes.com/was-divide-and-conquer-a-julius-caesar-invention-or-not/) succeeded in attracting to his side even though much of the established nobility supported Pompey. ### With Caesar at Alexandria In 48 BCE Nero served [Caesar](https://romanempiretimes.com/delving-into-the-details-of-the-gallic-wars-of-julius-caesar/) as quaestor and received a naval command during the Alexandrian War. The account of the campaign records Caesar placing him in command of [ships](https://romanempiretimes.com/the-roman-navy-the-forgotten-force-that-helped-rule-the-sea/), while [Suetonius](https://romanempiretimes.com/suetonius-the-faceless-scholar-of-imperial-rome/) later credited him with making an important contribution to the victory. Suetonius writes: > “Nero, the father of Tiberius, as a quaestor of Julius Caesar during the Alexandrian war and commander of a fleet, contributed materially to the victory. For this he was made pontiff in place of Publius Scipio and sent to conduct colonies to Gaul, among them Narbo and Arelate.” His service therefore brought substantial rewards. Nero entered the College of Pontiffs and was entrusted with establishing Caesarian colonies in Gaul, including Narbo and Arelate. His political position changed sharply after Caesar was assassinated in March 44 BCE. At the [Senate](https://romanempiretimes.com/the-senate-of-rome-senatus-populusque-romanus-backbone-of-a-republic-shadow-of-an-empire/) meeting of 17 March, when [Rome](https://romanempiretimes.com/rome-client-kings-how-the-empire-ruled-without-annexing/)’s leaders were deciding how to deal with Caesar’s [murder](https://romanempiretimes.com/the-most-famous-roman-emperor-failed-assassination-attempts-2/) and its consequences, Nero proposed special honours for the tyrannicides. Antony opposed the proposal and instead supported a compromise under which Caesar’s official acts would remain valid while the assassins received an amnesty. Suetonius likewise records that Nero went beyond those who merely supported an amnesty and favoured rewarding Caesar’s killers. Nero’s reason for changing his position is not recorded. It has been suggested that he may have become dissatisfied with Caesar’s failure to restore Republican government. This remains a proposed explanation rather than something Nero himself is known to have said. ### From Family Life to Political Conflict The precise date of Nero’s marriage to Livia is unknown. Their first son, Tiberius, was born in Rome on 16 November 42 BCE, so the marriage had taken place before then. Different dates within the preceding few years have been proposed. Tiberius was born on the Palatine Hill in Rome. The place of his birth has been taken to suggest that Nero owned property there, although that is an inference rather than something directly recorded. ![View of the Palatine Hill from across the Circus Maximus](https://storage.ghost.io/c/aa/80/aa80281a-abce-4f35-865f-05153c8cc335/content/images/2026/08/Palatine-Hill-from-across-the-Circus-Maximus--1--1.jpg) View of the Palatine Hill from across the Circus Maximus. Credits: Lil Herodotus, CC BY-SA 4.0 The year 42 BCE also brought the defeat of Brutus and Cassius at Philippi. After the battle, Antony and Octavian had to fulfil promises made to their soldiers. Octavian took responsibility for settling veterans in Italy, which required extensive confiscation and redistribution of land. The settlements created widespread resentment. Landowners and their families travelled to [Rome](https://romanempiretimes.com/romes-tastiest-obsession-the-red-mullet-and-the-price-of-prestige/) to protest, while other communities feared that their own property might also be taken. [Soldiers](https://romanempiretimes.com/does-the-word-salary-derive-from-salt-what-is-the-connection-with-roman-soldiers/) and civilians clashed, and some towns began arming themselves for protection. Opposition to Octavian drew together resentment over the confiscations with existing political and regional tensions. Lucius Antonius, Mark Antony’s brother, and Fulvia, Antony’s wife, became involved in this opposition. They appealed both to Antony’s veterans and to people who had lost, or feared losing, their property. Republican opponents of the triumvirs were also drawn towards the movement. Nero joined them. He appears in the conflict among the Republican and aristocratic opponents of Octavian who supported the effort led by Lucius Antonius and Fulvia. [Velleius Paterculus](https://romanempiretimes.com/velleius-paterculus-and-the-history-of-rome-new-order/) connects Nero directly with the people affected by the confiscations: > “At the same period war broke out in Campania at the instigation of the ex-praetor and pontiff, Tiberius Claudius Nero, father of Tiberius Caesar, and a man of noble character and high intellectual training, who now came forward as the protector of those who had lost their lands.” ### The Road into Exile The fighting eventually centred on Perusia, where Lucius Antonius and many of his supporters were trapped by Octavian’s forces. Other armies were operating across Etruria, Umbria, the [Sabine](https://romanempiretimes.com/what-truly-happened-with-the-sabine-women/) country and Campania, but Octavian’s opponents lacked unified command and disagreed over how far they should support Lucius. One reconstruction places Nero himself among those who fought at Perusia before he joined the resistance in Campania. During the siege, rebellion broke out in Campania, where several veteran colonies had been established, and Nero joined that effort after his involvement at Perusia. Nero is also placed among the Republican forces attempting resistance in Campania while Perusia was under siege. ![Ancient Roman Herculaneum, Campania, Italy.](https://storage.ghost.io/c/aa/80/aa80281a-abce-4f35-865f-05153c8cc335/content/images/2026/08/Ancient-Roman-Herculaneum--Campania--Italy_jpg-1.jpg) Ancient Roman Herculaneum, Campania, Italy. Credits: Norbert Nagel, CC BY-SA 3.0 The expected relief never arrived. The Antonian commanders hesitated and disagreed among themselves, and Perusia eventually surrendered early in 40 BCE. Nero continued his opposition after the capitulation. Suetonius says that Nero escaped first to Praeneste and then to Naples, where he unsuccessfully attempted to enlist slaves by promising them freedom. He then fled towards Sicily with Livia and the infant Tiberius. One of the men associated with Nero was Gaius Velleius, grandfather of the historian Velleius Paterculus. He had served Pompey, Brutus and later Nero as *praefectus fabrum*. When age and poor health prevented him from continuing the escape from Naples, he killed himself. Nero and his family reached Sicily, where Sextus Pompeius had become a refuge for many of the triumvirs’ opponents. Proscribed Romans, Republican survivors and others displaced by the wars had gathered around him. Relations between Nero and Sextus did not last. Suetonius says Nero was not immediately granted an audience and was refused permission to continue using the fasces associated with his former praetorship. Nero then crossed to Achaea and joined Mark Antony. Suetonius also preserves several stories from the family’s flight because Tiberius was travelling with his parents. At Naples, the child’s crying reportedly almost betrayed the fugitives as they tried to escape to a ship. During their later travels in [Greece](https://romanempiretimes.com/how-greece-is-restoring-a-roman-monument-to-its-former-glory/), a fire near Sparta surrounded the party and Livia escaped after part of her clothing and hair had been scorched. Sextus’s sister treated the young Tiberius more generously than her brother treated Nero. She gave the child a cloak with a clasp and gold studs, objects which were still being displayed at Baiae in Suetonius’s day. ![Tiberius Claudius Nero bust in Drottningholm Slot](https://storage.ghost.io/c/aa/80/aa80281a-abce-4f35-865f-05153c8cc335/content/images/2026/08/Tiberius-Claudius-Nero-bust-in-Drottningholm-Slot--1--1.jpg) Tiberius Claudius Nero bust in Drottningholm Slot. Credits:ItsNyoty, CC BY-SA 4.0 By the time Nero and Livia reached Greece, Antony was dealing with the consequences of the Perusine War. He met Fulvia and other supporters in Athens, gathered forces and looked for allies. Nero and Livia arrived in Greece during this period. ### Returning to Italy Open war between Antony and Octavian was avoided by the Pact of Brundisium in 40 BCE. Their agreement divided responsibilities between them and was reinforced by Antony’s marriage to Octavian’s sister Octavia. Sextus Pompeius remained outside the agreement. His control of Sicily and his naval strength allowed him to interfere with the grain supply to Italy, while shortages caused serious unrest at [Rome](https://romanempiretimes.com/romes-most-famous-women-the-empire-feminine-side/). Pressure from the population eventually forced Antony and Octavian to negotiate with him. The settlement reached with Sextus in 39 BCE allowed many exiles and refugees to return. Those who had fled Italy in fear were to recover their property. Those who had been formally proscribed, among them Nero, recovered only one quarter. Nero had already left Sextus for Antony before the agreement was reached, but its terms allowed him, Livia and Tiberius to return safely to Italy. The same settlement brought back other aristocrats who had been scattered by the proscriptions and civil wars. Some remained associated with Antony, while others gradually established themselves within Octavian’s circle. ### When Livia Left Nero for Octavian Soon after Nero and Livia returned to Italy, Octavian became involved with Livia. She was pregnant with Nero’s second son. The marriage that followed has been interpreted in both personal and political terms. Octavian appears to have been genuinely attracted to Livia, but marriage to her also connected him with two important aristocratic lines through the Claudii and Livii. One interpretation therefore sees his attraction and the political advantages of the match operating together. ![Parian marble bust from Crete of Livia Drusilla, wife to Augustus. Circa 20 B.C. Currently on display in Room 31 of the National Archaeological Museum in Athens](https://storage.ghost.io/c/aa/80/aa80281a-abce-4f35-865f-05153c8cc335/content/images/2026/08/Parian-marble-bust-from-Crete-of-Livia-Drusilla--wife-to-Augustus--1--1.jpg) Parian marble bust from Crete of Livia Drusilla, wife to Augustus. Circa 20 B.C. Currently on display in Room 31 of the National Archaeological Museum in Athens. Credits: Giovanni Dall'Orto The marriage has also been understood as part of Octavian’s attempt to broaden his appeal beyond the soldiers who had formed the basis of his power and towards aristocrats who had recently returned from [exile](https://romanempiretimes.com/exile-in-ancient-rome-what-happened-when-rome-sent-you-away/). From this perspective, accommodation with the triumviral regime also offered former Republican opponents such as Nero a practical way of rebuilding their lives after years of civil war and exile. Other political possibilities have been proposed. Nero’s cooperation may have helped improve his own position with Octavian after Perusia. Octavian’s divorce from Scribonia also weakened a marriage alliance that had linked him indirectly to Sextus Pompeius, while Nero himself had earlier left Sextus and joined Antony. Nero left no account explaining which, if any, of these considerations influenced his decision. Nero divorced Livia. Suetonius says that he gave her up at Octavian’s request, while Velleius likewise says that Nero himself gave Livia in marriage to Octavian. [Cassius Dio](https://romanempiretimes.com/cassius-dios-roman-history-a-greek-perspective-on-the-empire/) describes Nero taking a formal part in the arrangements: > “Her husband himself gave the woman in marriage just as a father would.” Dio follows this with the story of a [slave](https://romanempiretimes.com/the-chains-of-the-empire-slavery-in-roman-society-2/) boy who saw Livia reclining beside Octavian while Nero was elsewhere at the feast and pointed out that her husband was sitting in another part of the room. The circumstances attracted considerable gossip, particularly because Livia was pregnant. Later accounts did not always preserve the chronology clearly. Nero Claudius Drusus was born on 14 January 38 BCE, while Livia married Octavian three days later, on 17 January. The literary tradition that presents Livia as six months pregnant at the wedding can be reconciled with the dated evidence by placing the betrothal in the autumn of 39, when she was pregnant, and the actual wedding after Drusus’s birth. The child was recognised as Nero’s son. Dio says that after [Drusus](https://romanempiretimes.com/drusus-the-elder-rome-most-successful-germanic-commander/) was born, Octavian returned him to his natural father. Nero therefore continued to have responsibility for both Tiberius and Drusus after Livia’s marriage to Octavian. ### The Last Years of Tiberius Claudius Nero Little is recorded about Nero’s political career after Livia’s remarriage. The divorce brought him no known advancement. He did not reach the consulship and is not known to have received another major command, nor did he accompany Antony back to the East. For several more years his sons remained with him. Nero died in 33 or 32 BCE. Tiberius was nine years old and delivered the [funeral](https://romanempiretimes.com/what-were-the-funeral-rites-and-rituals-of-ancient-rome/) oration for his father from the rostra. Suetonius records: > “At the age of nine he delivered a eulogy of his dead father from the rostra.” Before his death, Nero entrusted Tiberius and Drusus to Octavian’s guardianship. The two boys were therefore placed under the care of the man whom Nero had opposed during the Perusine conflict and whose wife had once been Nero’s own. 💡 ****Sources Used:** Anthony A. Barrett, **Livia: First Lady of Imperial Rome* Robin Seager, **Tiberius* Barbara Levick, **Tiberius the Politician* Josiah Osgood, **Caesar’s Legacy: Civil War and the Emergence of the Roman Empire* Ronald Syme, **The Roman Revolution* Anonymous, **Alexandrian War* (**Bellum Alexandrinum*) Cicero, **Letters to Friends* and **Letters to Atticus* Suetonius, **Tiberius* Velleius Paterculus, **Roman History* Cassius Dio, **Roman History*, Book 48