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— CH. 1 · ORIGINS AND EARLY LIFE —

Trajan

~7 min read · Ch. 1 of 7
7 sections
  • Marcus Ulpius Traianus arrived in the world on the 18th of September AD53 within the Roman province of Hispania Baetica. His birthplace was Italica, a small town that lacked baths or theaters when he was born. This settlement sat in what is now southern Spain near modern Seville. The family name Ulpii traced its roots to Tuder, an Umbrian town in central Italy. Archaeological evidence confirms both the Ulpii and Traii families originated from this specific region before migrating to Spain. Some scholars suggest these ancestors may have been Roman citizens only after the Social War ended between 91 and 87 BC. Trajan's father held the rank of general and served as a distinguished senator under Emperor Vespasian. He commanded Legio X Fretensis during the First Jewish-Roman War. His mother Marcia belonged to the gens Marcia noble family and was related to Emperor Titus through marriage. The young Marcus spent his earliest years in Italica before moving to Rome around age eight or nine. He returned temporarily to his hometown while his father governed Baetica between 64 and 65 AD. The Ulpii family had to build alliances with local powers like the Annii and Ucubi since their home town offered little political strength. These connections were forged primarily in Rome rather than in Spain itself.

  • Emperor Domitian died in September 96 leaving Nerva as his successor. Nerva proved unpopular with the army and faced pressure from Praetorian Prefect Casperius Aelianus. This official forced Nerva to execute Domitian's killers to secure his own position. The elderly emperor needed military support to avoid being ousted by force. In summer 97 he chose Trajan as his adoptive son and heir. Pliny the Younger later implied this adoption might have been coerced despite imperial claims otherwise. Trajan had already earned distinction fighting Germanic tribes along the Rhine frontier. He held consular rank and commanded Legio VII Gemina during a revolt led by Antonius Saturninus in 89. After securing power, Trajan delayed his return to Rome for months. He toured inspection routes along both the Rhine and Danube rivers instead of rushing to the capital. This delay suggested uncertainty about his standing among troops stationed at the frontiers. Upon arrival in Germany he ordered the execution of Praetorian Prefect Aelianus who had previously threatened him. Attius Suburanus replaced Aelianus in that powerful post. Trajan entered Rome ceremoniously in 99 but kept the event understated compared to previous emperors. He granted money directly to the plebs while cutting traditional troop payments by half. His administration began shifting power away from the Senate toward imperial control. Pliny admitted that all decisions ultimately rested on the whims of one man acting for common welfare.

  • Trajan formalized the alimenta program which provided cash food and education to poor children across Italy. Funding came from Dacian War booty estate taxes and private philanthropy. Landowners received lump sums from the treasury in exchange for annual repayments supporting the fund. In 107 he devalued Roman currency reducing silver content in denarii from 93.5 percent to 89.0 percent. Actual silver weight dropped from 3.04 grams to 2.88 grams per coin. This monetary change allowed minting of many more coins than predecessors had produced. The policy enabled planned increases in both civil and military spending. Greek provincial elites faced strict oversight under new correctores appointed to audit civic finances. These officials curbed extravagant building projects that drained city treasuries dry. Pliny wrote to Trajan noting trails of unfinished or poorly maintained public utilities resulted from these reforms. The emperor restricted fire corps formation in Nicomedia fearing assemblies would become political societies. He denied full autonomy to cities like Prusa despite requests for tax exemption status. Local oligarchies resented Roman interference yet remained dependent on imperial approval for their positions. Fourteen prominent Eastern notables gained Senate seats during his reign including Gaius Julius Severus and Philopappos. These men were wealthy powerful figures with extensive family networks rather than true newcomers to politics. Their inclusion questioned claims about purely traditional Roman character of his rule.

  • Apollodorus of Damascus designed a massive bridge spanning the Danube River near Iron Gates region. Soldiers could cross regardless of weather since winter freezing rarely stopped movement across wooden superstructure. The bridge stood as an engineering marvel allowing rapid troop deployment along northern frontiers. Trajan's Forum became Rome's largest public square measuring 120 meters long by 90 meters wide. Construction began in AD 107 and was dedicated on the 1st of January 112 using funds from Dacian campaigns. Parts of Capitoline and Quirinal Hills had to be removed to accommodate the complex. A triumphal arch entrance led into spaces surrounded by peristyles containing basilicas libraries and markets. Trajan's Column rose nearby depicting carved bas-reliefs showing key moments from Dacian Wars. Games held between 108 and 109 lasted 123 days featuring thousands of gladiators and animals slaughtered publicly. Circus Maximus received stone seating replacing flammable wood tiers increasing capacity by roughly 5,000 seats. Imperial viewing box sat elevated among spectators so families could watch races alongside gods' images. Roads like Via Traiana extended from Beneventum to Brundisium while another ran from Damascus to Aila. Egypt saw construction of Babylons Fort and canals connecting Nile to Red Sea waters. Palatial villas appeared at Arcinazzo Centumcellae and Talamone outside Rome proper.

  • King Decebalus ruled Dacia as client king under treaty terms negotiated during Domitian's reign. He received Roman stipends technical experts and passage rights for attacking neighboring tribes. Senatorial opinion never forgave payments made to barbarian kings despite official client status. First campaign launched in May 101 crossed Danube north bank defeating army at Tapae near Iron Gates. Heavy losses forced Trajan to pause campaigning until regrouping occurred the following year. Winter counterattacks by Sarmatian cavalry repulsed after battles at Nicopolis ad Istrum and Adamclisi. Second war began when Decebalus rearmed harbored runaways pressured Iazyges allies into coalition. Roman forces numbered between 150,000 and 175,000 including auxiliaries against up to 200,000 Dacians. Siege tactics gradually tightened grip around capital city Sarmizegetusa Regia before final destruction. Decebalus committed suicide after being cornered by cavalry led by Tiberius Claudius Maximus. His severed head displayed on Capitol steps then thrown onto Gemonian stairs. Staggering gold silver treasures buried under diverted rivers emerged only after capturing nobleman Bikilis who revealed locations. Over half a million slaves reportedly taken according to John Lydus though actual numbers remain debated. New civilian capital Colonia Ulpia Traiana Augusta Dacica Sarmizegetusa rose north of hill citadel holding previous stronghold. Province became sally base for further attacks despite indefensible character stretching from Carpathians to Danube.

  • Trajan launched last campaign in 113 provoked by Parthian appointment of unacceptable king to Armenian throne. He refused diplomatic approaches intended settling imbroglio peacefully while already stationed early that year in Syria. Ten legions concentrated Eastern theatre since correspondence witnessed provincial authorities organizing supplies passing troops. Campaign proved immensely costly from beginning requiring local councils shoulder increased expenses supplying armies themselves. Roman forces marched first on Armenia deposing Parthamasiris murdered later custody described breach good faith by Fronto. Annexation of Armenia Mesopotamia Assyria created new provinces extending empire maximum territorial extent. Economic motives possibly drove decision breaking Far Eastern trade system controlled Charax Persian Gulf region. Trade route terminus outside direct Roman control lowered import prices limiting precious metal drain deficit. Palmyrene units recruited including camel unit procuring support ultimate goal annexing Charax. Alternative view sees campaign triggered solely lure territorial annexation prestige sole motive Cassius Dio attributed. Propaganda value emulated Alexander the Great conquests emphasizing quasi-divine status coins monuments Hercules association. Strategic vision aimed assuring defensible Eastern frontier crossing Northern Mesopotamia Khabur River course offering cover Roman Armenia. All subsequent wars against Parthia established presence deep into territory itself.

  • Trajan fell ill sailing back to Rome during August AD 117 dying stroke city Selinus. His ashes entombed small room beneath Trajan's Column according historical tradition. Senate deified him granting posthumous honors recognizing achievements across military administrative domains. Successor Hadrian cousin adopted Trajan's policies maintaining continuity despite different personal style. Title optimus princeps meaning best bestowed officially only upon Trajan appearing coins from 105 onward. Historians debate whether his reign represented golden age or merely transition period preceding Crisis Third Century. Dacian province eventually abandoned when Rome weakened demonstrating strategic vulnerability long borders Carpathians Danube. Trade route theories remain controversial lacking conclusive evidence supporting commercial war narratives proposed modern historians. Letters Pliny Younger provide unique insight imperial governance though exchange bordered servile official correspondence rather than intimate friendship. Sources like Commentarii de Bellis Dacicis lost except single sentence Getica fragments survive physician Titus Statilius Criton writings. Parthica volumes written Arrian similarly disappeared leaving gaps reconstructing full scope campaigns undertaken.

Common questions

When and where was Trajan born?

Marcus Ulpius Traianus arrived in the world on the 18th of September AD53 within the Roman province of Hispania Baetica. His birthplace was Italica, a small town that lacked baths or theaters when he was born.

How did Trajan become emperor after Domitian died?

Emperor Nerva chose Trajan as his adoptive son and heir in summer 97 to secure military support against Praetorian Prefect Casperius Aelianus. Pliny the Younger later implied this adoption might have been coerced despite imperial claims otherwise.

What economic reforms did Trajan implement regarding currency and public welfare?

Trajan formalized the alimenta program which provided cash food and education to poor children across Italy using funding from Dacian War booty estate taxes and private philanthropy. In 107 he devalued Roman currency reducing silver content in denarii from 93.5 percent to 89.0 percent to allow minting of many more coins than predecessors had produced.

Which major architectural projects were completed during Trajan's reign?

Construction began on Trajan's Forum in AD 107 and was dedicated on the 1st of January 112 using funds from Dacian campaigns. Apollodorus of Damascus designed a massive bridge spanning the Danube River near Iron Gates region while Trajan's Column rose nearby depicting carved bas-reliefs showing key moments from Dacian Wars.

How did Trajan handle the wars against King Decebalus of Dacia?

First campaign launched in May 101 crossed Danube north bank defeating army at Tapae near Iron Gates before heavy losses forced Trajan to pause campaigning until regrouping occurred the following year. Second war began when Decebalus rearmed harbored runaways pressured Iazyges allies into coalition leading to final destruction of capital city Sarmizegetusa Regia.

When and how did Trajan die and what happened to his legacy?

Trajan fell ill sailing back to Rome during August AD 117 dying stroke city Selinus with his ashes entombed small room beneath Trajan's Column according historical tradition. Senate deified him granting posthumous honors recognizing achievements across military administrative domains while successor Hadrian cousin adopted Trajan's policies maintaining continuity despite different personal style.

All sources

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