Great Fire of Rome
The Great Fire of Rome began on the evening of the 18th of July 64 AD. Flames erupted from merchant shops near the Circus Maximus chariot stadium. Strong winds blew that night and pushed fire along the full length of the circus grounds. The blaze moved quickly through narrow twisting streets packed with apartment blocks. No large temples or open ground existed to stop the flames in this lower area of ancient Rome. It climbed up the slopes of the Palatine and Caelian Hills as it spread. Six days of continuous burning passed before authorities finally brought the fire under control. Before damage could be assessed, the flames reignited and burned for another three days. Nearly three quarters of Rome lay destroyed after nine days of destruction. Ten out of fourteen districts suffered some level of ruin.
Emperor Nero stood away from Rome when the fire first broke out. He was at his villa in Antium thirty-five miles from the city center. Tacitus records that Nero returned to the city only after the initial outbreak. He opened gardens and public buildings to shelter refugees fleeing the flames. Food supplies were rushed into the devastated zones to help survivors. Despite these actions, rumors claimed he ordered the fire to clear space for a new palace. Some stories said men pretending to be drunk set fires while others openly started them. The most persistent accusation blamed Christians for starting the disaster. Nero targeted Christian community members for arrest and execution. Historical accounts state 979 Christians died under his orders according to Jerome. Victims faced death by crucifixion or being torn apart by hunting dogs for spectator entertainment. Modern historians often view this persecution as political maneuvering rather than genuine guilt.
Nero dictated new building rules intended to curb speculation and create a fresh urban plan. These regulations remain visible in the modern layout of Rome today. Three districts suffered complete devastation while seven more became scorched ruins. Four districts escaped damage entirely. The Temple of Jupiter Stator and House of the Vestals sustained heavy destruction. Nero replaced the Domus Transitoria with an ostentatious complex called the Domus Aurea. This golden house covered about 2.5 square kilometers across the Palatine and Esquiline slopes. Debris from the fire filled nearby malaria-infested marshes to create usable land. Funding required heavy tributes imposed on empire provinces. Nero devalued Roman currency for the first time in imperial history. The denarius weight dropped from 3.80 grams to 3.30 grams. Silver purity fell from 99.5 percent down to 93.5 percent. Inflationary pressure increased significantly during these financial adjustments.
Three secondary sources provide surviving accounts of the Great Fire of Rome. Cassius Dio wrote his Roman History around 229 AD. Suetius published The Lives of Twelve Caesars circa 121 AD. Publius Cornelius Tacitus composed Annals XV approximately 117 AD. Primary histories written by Fabius Rusticus, Marcus Cluvius Rufus, and Pliny the Elder no longer exist. At least six separate stories circulated regarding Nero's involvement in the disaster. One version claimed he watched from a palace while singing and playing lyre. Another suggested he observed from the Tower of Maecenas on the Esquiline Hill. A third account stated unconfirmed rumors placed him on a private stage during the blaze. Modern historians generally agree that Rome was too densely populated to handle such disasters effectively. They conclude the event was inevitable given inadequate preparation for large scale fires. Tacitus himself was only eight years old when the fire occurred but used public records to write an accurate account.
Augustus funded a fire brigade in 22 BC known as the Vigiles. These cohorts of watchmen guarded Rome at night starting in AD 6. Thousands of Vigiles worked during the Great Fire trying to stop the flames. They poured buckets of water into burning buildings and moved flammable material away from the path. Demolition attempts created fire breaks by destroying structures in the way. Firefighters relied on blankets vinegar and buckets of water to combat the blaze. Nine aqueducts brought water into Rome before the fire but lacked equipment for fighting fires. The Curator Aquarum managed repairs to these aqueducts throughout Roman history. This official also investigated illegal water piping without state license fees. Tests show large fires create their own wind which spreads embers to new buildings. Witnesses reported random fires starting in houses far from the main flames due to this effect. Looting groups claimed they acted under orders while hindering firefighting measures.
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Common questions
When did the Great Fire of Rome begin and how long did it last?
The Great Fire of Rome began on the evening of the 18th of July 64 AD. It burned for nine days total before authorities finally brought the fire under control.
What percentage of ancient Rome was destroyed during the Great Fire of Rome in 64 AD?
Nearly three quarters of Rome lay destroyed after nine days of destruction. Ten out of fourteen districts suffered some level of ruin while four districts escaped damage entirely.
Did Emperor Nero start the Great Fire of Rome or blame Christians for it?
Rumors claimed he ordered the fire to clear space for a new palace but historical accounts state 979 Christians died under his orders according to Jerome. Modern historians often view this persecution as political maneuvering rather than genuine guilt.
How much currency devaluation occurred when Nero funded rebuilding after the Great Fire of Rome?
Nero devalued Roman currency for the first time in imperial history by dropping the denarius weight from 3.80 grams to 3.30 grams. Silver purity fell from 99.5 percent down to 93.5 percent during these financial adjustments.
Who wrote surviving historical accounts about the Great Fire of Rome and when were they published?
Cassius Dio wrote his Roman History around 229 AD, Suetius published The Lives of Twelve Caesars circa 121 AD, and Publius Cornelius Tacitus composed Annals XV approximately 117 AD. Primary histories written by Fabius Rusticus, Marcus Cluvius Rufus, and Pliny the Elder no longer exist.
All sources
17 references cited across the entry
- 1webNero's Rome burnsA&E Television Networks — 17 July 2024
- 2webThe Great Fire of Rome BackgroundPBS — 29 May 2014
- 3bookThe Great Fire of Rome: The Fall of the Emperor Nero and His CityStephen Dando-Collins — Da Capo Press — 2010
- 4bookEgypt, Greece, and Rome: civilizations of the ancient MediterraneanCharles Freeman — 2014
- 6bookSPQR: A History of Ancient RomeMary Beard — Liveright Publishing Corporation — 2015
- 7bookThe AnnalsPublius Tacitus
- 9bookThe AnnalsPublius Cornelius Tacitus
- 10webThe Great Fire of Rome Clues and EvidencePBS — 29 May 2014
- 11bookNerone : duemila anni di calunnieMassimo Fini — Mondadori — 1994
- 14bookDynastyTom Holland — Abacus — 2015
- 15webHistory of RoomCassius Dio
- 16bookThe Great Fire of RomeStephen Dando-Collins — Da Capo Press — 2010
- 17bookLives of Twelve CaesarsSuetonius