Lucius Marcius Censorinus (consul 39 BC)
- For others with similar names, see Marcius Censorinus.
Lucius Marcius Censorinus was a consul of the Roman Republic in 39 BC, during the Second Triumvirate. He and his colleague Gaius Calvisius Sabinus had been the only two senators who tried to defend Julius Caesar when he was assassinated on the Ides of March in 44 BC, and their consulship under the triumvirate was a recognition of their loyalty.
Marcius Censorinus was proconsul of Macedonia and Achaea 42–40 BC. He and a Fabius Maximus were the last proconsuls honored abroad with the title "savior and founder" and with a festival bearing their names before the establishment of the imperial monarchy under Augustus. Following the civil wars of the 40s, Censorinus took possession of Cicero's beloved house on the Palatine.
The Marcii Censorini were a branch of the plebeian gens Marcia, but Ronald Syme notes their "ancestral prestige, barely conceding precedence to the patriciate." They had been supporters of Gaius Marius and were consistent populares throughout the civil wars of the 80s and 40s–30s. Lucius's father, who had the same name, was one of Sulla's enemies in 88 BC.
Political and military career 
Censorinus was praetor in 43 BC, evidently praetor urbanus before he went to Mutina in support of Marcus Antonius, if a caustic remark by Cicero is to be trusted. Along with others who joined Antonius, he was declared a public enemy by the senate.
Censorinus celebrated a triumph over Macedonia on the first day of his consulship in 39 BC. It has been argued that the triumph was meant to display a new concordia, the recently reaffirmed unity among the triumvirs and their power to honor their supporters, and marked Censorinus's achievements only secondarily. Like his consular colleague Calvisius Sabinus, Censorinus began as a partisan of Antonius, but successfully navigated the political shoals as Octavian acquired sole power.
Among his other rewards for loyalty, Censorinus was allowed to buy Cicero's house on the Palatine, which the orator had exerted such strenuous efforts to restore after its confiscation in connection to his exile. Its value was reckoned at 3,500,000 sesterces. Although the Palatine house, along with Cicero's other confiscated property following his death, was sold ostensibly at public auction, the symbolism of its possession can hardly have been left to chance. The house next passed to T. Statilius Taurus, whom Cicero notoriously associated with Calvisius.
As consuls, Censorinus and Calvisius brought a proposal to the senate on behalf of representatives from Aphrodisias, who complained of abuses during the civil wars. The city was accordingly granted status as an independent ally and received additional benefits and privileges.
In the inscription that records the quindecimviri sacris faciundis who administered the Secular Games of 17 BC, Censorinus occupies the most senior position, second only to Marcus Agrippa. He would have been a member of this priestly college (collegium) as early as 31 BC, and in 17 would have been of rather advanced age.
Because he is known to have been active during this time, he is sometimes thought to be the Marcius Censorinus to whom Horace addresses Carmen 8 of his fourth book of odes. This Censorinus is identified more often as Lucius's son Gaius, the lesser-known consul of 8 BC. 
Selected bibliography 
Unless otherwise noted, dates, offices, and citations of ancient sources from T.R.S. Broughton, The Magistrates of the Roman Republic (American Philological Association, 1952), vol. 2, pp. 338–339, 362, 374, 382, 386, 426–427; vol. 3 (1986), pp. 48–49.
- Syme, Ronald. The Roman Revolution. Oxford University Press, 1939, reissued 2002.
- Syme, Ronald. The Augustan Aristocracy. Oxford: Clarendon Press, 1986.
- Nicolaus of Damascus, Vita Caesaris 26 (Greek text with Latin translation by Müller); Ronald Syme, Sallust (University of California Press, 1964), p. 228 online, The Roman Revolution (Oxford University Press, 1939, 2002), p. 221 online, and The Augustan Aristocracy (Oxford University Press, 1986), p. 33; Anthony Everitt, Augustus (Random House, 2007), p. 127 online; T. Rice Holmes, The Roman Republic and the Founder of the Empire (Oxford: Clarendon Press, 1928), p. 344 online.
- Syme, Augustan Aristocracy p. 69 online.
- Velleius Paterculus 2.14.3; Syme, Augustan Aristocracy p. 72 and The Roman Revolution (Oxford University Press, 1939, reissued 2002), pp. 195 (note 8) and 380.
- Syme, Augustan Aristocracy p. 28.
- Claude Eilers, Roman Patrons of Greek Cities (Oxford University Press, 2002), p. 196.
- Cicero, Philippics 11.11 and 36; see also 12.20 and 13.2, 6.
- Cicero, Ad Brutum 1.3a and 5.1; Livy, Periocha 119; Appian, Bellum Civile 3.63; Cassius Dio 46.39.3.
- Plutarch, Life of Antony 24.1; Acta triumphalia for 39 (Degrassi 86f., 568).
- Syme, Roman Revolution p. 222. For a discussion of the connection between the triumph and the consulship, see Mary Beard, The Roman Triumph (Harvard University Press, 2007), pp. 279–281, limited preview online.
- Geoffrey S. Sumi, Ceremony and Power: Performing Politics in Rome between Republic and Empire (University of Michigan Press, 2005), pp. 198–201 online.
- Velleius Paterculus 2.14.3; Syme, Augustan Aristocracy p. 72 and Roman Revolution pp. 195 (note 8) and 380; Harriet I. Flower, The Art of Forgetting: Disgrace and Oblivion in Roman Political Culture (University of North Carolina Press, 2006), p. 309, note 50 online; Susan Treggiari, Terentia, Tullia, and Publilia: The Women of Cicero's Family (Routledge, 2007), p. 148 online.
- Fergus Millar, Rome, the Greek World, and the East (University of North Carolina Press, 2002), vol. 1, p. 251 online; Josiah Osgood, Caesar's Legacy: Civil War and the Emergence of the Roman Empire (Cambridge University Press, 2006), p. 228 online. An English translation of the text of the senate's decree and other inscriptional evidence appears in Naphtali Lewis and Meyer Reinhold, Roman Civilization: Selected Readings, vol. 1, The Republic and the Augustan Age (Columbia University Press, 1990), pp. 357–359 online.
- CIL 6.32323 = ILS 5050.
- Syme, Augustan Aristocracy p. 48; Jasper Griffin, "Look Your Last on Lyric: Horace Odes 4.15," Classics in Progress (Oxford University Press, 2006), p. 316 online. The quindecimviri are listed in order of admission to the collegium, with the exception of Agrippa.
- Broughton, MRR2 p. 426–426.
- Michael C.J. Putnam, Artifices of Eternity: Horace's Fourth Book of Odes (Cornell University Press, 1996), pp. 145–156 online.