50 stories set here.
On 2 August 216 BC, Hannibal's outnumbered army enveloped and destroyed the largest force Rome had ever fielded — ancient figures run to 50,000-70,000 dead in a day. Rome refused to negotiate, armed slaves, and fought on. Cannae remains the model of the battle of annihilation, still taught at every war college; winning it did not win the war.
Read the story →In January 897 Pope Stephen VI had the nine-month-old corpse of his predecessor Pope Formosus exhumed, dressed in papal vestments, propped on a throne in the Lateran, and formally tried for perjury and coveting the papacy. The corpse was convicted, mutilated, and thrown into the Tiber.
Read the story →Archimedes was asked by King Hiero II of Syracuse to determine whether a goldsmith had fraudulently substituted silver for some of the gold in a royal crown. The principle of displacement — that a submerged body displaces a volume of water equal to its own volume — occurred to Archimedes in the public bath. He reportedly ran home shouting "Eureka!" without dressing. The first surviving record of the story is Vitruvius, two centuries later.
Read the story →A Senate investigation in January 1893 found that the Banca Romana had been issuing duplicate-serial-numbered banknotes for six years to cover speculative real-estate losses. The director Bernardo Tanlongo and Prime Minister Giovanni Giolitti had concealed the audit. The scandal brought down Giolitti's government, eliminated five of six Italian banks of issue, and produced the Bank of Italy in 1893.
Read the story →Julius Caesar crossed the Rubicon — a small river marking the southern boundary of his Cisalpine Gaul governorship — on the night of 10-11 January 49 BCE with the XIII Gemina legion. The crossing was technically treason. It triggered the Roman civil war of 49-45 BCE, the defeat of Pompey, and the foundation of Caesarian autocracy. He reportedly said "alea iacta est" — "the die is cast" — as he crossed.
Read the story →Caligula ruled Rome from March 37 CE to January 41 CE. He kept his favourite racehorse Incitatus in an ivory stall with marble fittings and is reported by Suetonius to have considered appointing him consul. He was assassinated on 24 January 41 CE by officers of his Praetorian Guard.
Read the story →Emperor Henry IV stood outside the gates of Canossa Castle in the northern Italian Apennines in a hairshirt, barefoot, in deep snow, for three days from 25 to 27 January 1077. He was begging Pope Gregory VII to lift the excommunication that had threatened his control of the Holy Roman Empire. The Pope eventually admitted him and lifted the ban. The political conflict — the Investiture Controversy — continued for another 45 years.
Read the story →Pope Leo III placed an imperial crown on Charlemagne's head during Christmas Day mass in Old Saint Peter's Basilica on 25 December 800 CE. The Roman congregation acclaimed Charlemagne as emperor. The act revived a Western Roman imperial title that had been vacant since 476 CE. The political relationship between the Catholic papacy and the European emperors that followed substantially structured the next thousand years of European politics.
Read the story →Constantine I defeated his rival Maxentius at the Battle of the Milvian Bridge outside Rome on 28 October 312 CE. The contemporary Christian writer Lactantius records that Constantine had ordered the Chi-Rho symbol painted on his soldiers' shields after a vision. Constantine issued the Edict of Milan with co-emperor Licinius the following February, legalising Christianity throughout the empire.
Read the story →The Donation of Constantine purported to be a fourth-century imperial decree granting Pope Sylvester I sovereignty over Rome, Italy, and the Western provinces of the Roman Empire. It was forged in the papal chancery around 750-800 CE. The Italian humanist Lorenzo Valla proved it a forgery in 1440 by analysing its Latin vocabulary, which contained terms that did not exist in the fourth century.
Read the story →Galileo Galilei demonstrated his improved 8x telescope to the Venetian Senate from the bell tower of San Marco on 21 August 1609. The senators looked at distant ships approaching the lagoon, decided that the strategic value was substantial, and doubled Galileo's University of Padua salary to 1,000 florins per year. He was a month away from turning the same instrument on the night sky.
Read the story →Giordano Bruno was burned at the stake in the Campo dei Fiori, Rome, on 17 February 1600. The Roman Inquisition's verdict identified eight specific theological errors. Among them were the doctrines of an infinite universe with countless inhabited worlds. He was 52. His statue at the execution site was erected in 1889 by an Italian liberal-republican fund-raising campaign against the modern Vatican.
Read the story →Julius Caesar was stabbed 23 times by approximately 60 Roman senators in the curia attached to the Theatre of Pompey on the morning of 15 March 44 BCE. The post-mortem examination concluded that only one of the 23 wounds — the second, to the chest — was independently fatal. The assassination triggered the 14-year political-military struggle that produced Augustus's monarchy and ended the Roman Republic.
Read the story →Italian Fascist dictator Benito Mussolini and his mistress Clara Petacci were captured by communist partisans at Dongo on the western shore of Lake Como on 27 April 1945. They were executed by partisan commander Walter Audisio at Giulino di Mezzegra at approximately 16:10 on 28 April 1945. Their bodies were transported to Milan and hung head-down from a petrol-station awning at Piazzale Loreto on 29 April 1945.
Read the story →A fire began in the wooden Circus Maximus shops in Rome on the night of 18-19 July 64 CE. It burned for six days and destroyed three of Rome's fourteen districts completely, with substantial damage to seven more. Emperor Nero was at his villa in Antium when the fire began and returned to Rome to organise relief. The story that he "fiddled" while it burned was a hostile reconstruction recorded by Suetonius decades later.
Read the story →According to a 13th-century Dominican chronicle, an English-born woman called Joan reigned as Pope John VIII from about 855 to 858 CE, gave birth during a Lateran procession, and was killed by the crowd. No 9th- or 10th-century source mentions her. The story is almost certainly a 13th-century fabrication. It was treated as historical fact for 400 years.
Read the story →Girolamo Savonarola dominated the Florentine Republic from the 1494 expulsion of the Medici until his own execution in May 1498. His February 1497 Bonfire of the Vanities consumed thousands of paintings, books, mirrors, musical instruments, and cosmetics in the Piazza della Signoria. The same piazza was the site of his hanging and burning fifteen months later, on 23 May 1498.
Read the story →Spartacus and 70 other gladiators escaped a Capua training school in 73 BCE. The revolt grew to approximately 70,000 escaped slaves and was the most serious internal threat to the Roman Republic between the Hannibalic War and the Civil Wars. Crassus defeated Spartacus's army at the Battle of the Siler River in spring 71 BCE. Spartacus's body was not identified after the battle.
Read the story →Gaspare Tagliacozzi's *De Curtorum Chirurgia per Insitionem* (1597) described the first systematic European reconstructive surgical technique for nose loss — using a substantial skin flap rotated from the patient's upper arm. The technique required the patient to keep the arm strapped to the face for several weeks while the graft established blood supply.
Read the story →Andreas Vesalius's *De humani corporis fabrica*, published at Basel in June 1543, was an anatomical atlas based on the direct dissection of approximately thirty human cadavers in Padua between 1540 and 1542. The book identified approximately 200 specific errors in Galen's anatomy. The conclusion that Galen had dissected only animals — never humans — ended 1,300 years of medical-faculty authority.
Read the story →The Voynich Manuscript is a 240-page illuminated codex written in an unknown script and an unknown language, with botanical, astronomical, balneological, and pharmaceutical illustrations. Radiocarbon dating of the vellum places production between 1404 and 1438. No one has produced a generally accepted translation in the six centuries since.
Read the story →Ammianus Marcellinus was a Greek-speaking Roman army officer who wrote, in his retirement at Rome in the 380s and early 390s AD, a thirty-one-book Latin history covering the years 96 to 378 AD. The eighteen surviving books are the principal narrative source for 4th-century Roman politics, religion, and military affairs.
Read the story →Giovanni Boccaccio's *Decameron* (composed 1348–1353) frames its hundred tales as the entertainment of ten young Florentines — seven women, three men — who flee plague-stricken Florence for a country villa and tell each other ten stories a day for ten days. The frame story is the most substantial direct literary witness to the 1348 Florentine plague.
Read the story →Catherine of Siena was an unschooled Dominican tertiary from a substantial Sienese dyer's family who became one of the most influential European Catholic figures of the 14th century. Her substantial 1376 personal mission to Avignon helped persuade Pope Gregory XI to end the seventy-year Avignon papacy. She was 29.
Read the story →Galileo Galilei was tried by the Roman Inquisition between February and June 1633 on the charge of vehement suspicion of heresy. He was 68, ill, and threatened with formal torture. He recanted publicly on 22 June 1633 and was sentenced to indefinite house arrest. The Catholic Church formally rehabilitated him in 1992.
Read the story →A magnitude 7.1 earthquake struck the Strait of Messina at 5:20 AM on 28 December 1908, followed by a 12-metre tsunami three minutes later. The combined event destroyed approximately 90% of Messina and substantial portions of Reggio Calabria, killing about 80,000 people. It remains the deadliest earthquake in modern European history.
Read the story →Pliny the Elder commanded the Roman naval fleet at Misenum on 24 August 79 AD when Vesuvius erupted. He ordered the fleet to evacuate civilians from the affected shore. He died on the beach at Stabiae approximately twenty hours later, probably of a heart attack triggered by inhaled volcanic gas. His nephew Pliny the Younger wrote the eyewitness account.
Read the story →Classical and medieval tradition holds that Archimedes used a system of polished bronze mirrors to focus sunlight on the Roman ships besieging Syracuse, setting them on fire. The story is first attested 350 years after the siege. Modern experimental reconstructions have produced ambiguous results.
Read the story →Pope Calixtus II issued the original *Sicut Judaeis* protective bull in 1120 in direct response to the 1096 First Crusade massacres of Rhineland Jews. The bull prohibited Christian violence against Jewish communities and was reissued by approximately twenty-five subsequent popes through the next three centuries.
Read the story →The Council of Pisa met from March to August 1409 to resolve the thirty-year-old Western Schism. It deposed both the Roman and the Avignon claimants and elected a new pope, Alexander V. Neither of the previous popes accepted the deposition. The result was three simultaneous popes instead of two.
Read the story →Edward John Trelawny organised the August 1822 beach cremation of Percy Bysshe Shelley's drowned body at Viareggio. He kept Shelley's heart (rescued from the funeral pyre, supposedly) and spent the next sixty years substantially writing and substantially fabricating the canonical English version of the Shelley-Byron Italian Romantic decade.
Read the story →John Keats arrived in Rome in November 1820 in the hope that the Italian climate might arrest his advanced pulmonary tuberculosis. He died at the apartment on the Spanish Steps three months later, aged 25, having written essentially all of his major work in the previous three years. He is buried in the Protestant Cemetery near William Shelley.
Read the story →Marcus Claudius Marcellus took Syracuse in 212 BC after a two-year siege. He had ordered Archimedes spared. He arrived at the mathematician's house to find him dead by a Roman soldier's spear. Marcellus had the killer executed, gave Archimedes a state funeral, and is recorded as having wept publicly at the destruction of the captured city.
Read the story →Tycho Brahe wore a metal prosthetic nose for the entire adult portion of his life after losing the original to a student duel in 1566. The Renaissance prosthetics tradition that produced his nose was a substantial European craft specialism that survived from the 15th to the 19th century before being substantively replaced by 20th-century plastic surgery.
Read the story →Vesuvius erupted between 17 and 23 March 1944, while Allied forces were operating from a temporary airbase at Pompeii Airfield approximately 8 km from the volcano. The eruption's ashfall destroyed approximately 80 American B-25 medium bombers parked at the field — the largest single-event loss of American aircraft to a non-combat cause in the European theatre.
Read the story →William Shelley — Percy and Mary Shelley's first surviving son, born in 1816 in the immediate aftermath of the Villa Diodati summer — died of malaria in Rome on 7 June 1819. He is buried in the Protestant Cemetery at the foot of the Pyramid of Cestius, in the same enclosure where his father would be interred three years later.
Read the story →Giovanni Boccaccio opened the *Decameron* with one of the most famous descriptions of a medieval plague pit ever written. Modern Florentine osteoarchaeology has identified a 14th-century mass-burial site beneath the Santa Maria Novella complex that matches the *Decameron*'s description in unsettling detail.
Read the story →Cicero served as quaestor at Syracuse in 75 BC and used his Roman authority to clear a brambled rural cemetery looking for the tomb of Archimedes, dead 137 years earlier. He found it. The Syracusan locals had forgotten which one was the tomb of the greatest mathematician of antiquity.
Read the story →A letter discovered in the Montpellier archives in 1878 — addressed to Edward III from the papal notary Manuel Fieschi around 1336 — claimed that Edward II had escaped his Berkeley Castle imprisonment, walked across Europe in disguise, and was living as a hermit at the Lombard hermitage of Sant'Alberto di Butrio. Modern historians remain divided.
Read the story →Filippo Pacini examined the intestinal tissue of cholera victims in Florence in 1854 — the same year [John Snow](/articles/john-snow-broad-street-pump) was mapping the Broad Street pump — and identified a comma-shaped bacterium he called *Vibrio cholerae*. The discovery was published in Italian, in an Italian journal, and was almost entirely ignored. [Robert Koch](/articles/robert-koch-cholera-1883) rediscovered the same organism in Egypt in 1883 and got the credit.
Read the story →When the Bourbon-era treasure hunters were finished with Pompeii, the site was a substantially-mined ruin without a coherent excavation record. Giuseppe Fiorelli took over the directorship in 1863 and turned the site into the founding example of modern archaeological method. His most-famous innovation was to pour liquid plaster into the empty voids left by [Vesuvius's victims](/articles/vesuvius-pompeii-79).
Read the story →A major earthquake struck Pompeii on 5 February 62 AD, doing substantial damage across the city and the neighbouring Vesuvian region. Most of it was still under repair when Vesuvius erupted seventeen years later. Modern volcanology now reads the 62 AD earthquake as the unheeded magmatic-warning sign of the 79 AD catastrophe.
Read the story →Christoph Scheiner's *Rosa Ursina sive Sol* (1626–1630) ran to about 780 folio pages, contained the most accurate pre-19th-century star catalogue of the Sun's surface, and devoted hundreds of pages to attacking Galileo's claim to have discovered sunspots first. The priority dispute substantially poisoned the European astronomical mainstream for two decades.
Read the story →When [Vesuvius erupted in 79 AD](/articles/vesuvius-pompeii-79), it buried a Roman seaside villa at Herculaneum under 25 metres of pyroclastic debris. Inside the villa was a working library of about 1,800 papyrus scrolls — the only intact classical library that has ever been recovered. The scrolls were carbonised by the heat. Modern X-ray imaging is finally reading them.
Read the story →After the Rhineland massacres of 1096, the papacy issued a formal bull that prohibited the killing or forced conversion of Jews. Every subsequent medieval pope reissued it. The bull was widely violated. It nonetheless established the legal framework on which medieval Jewish communities could appeal.
Read the story →Between 1347 and 1351 a pandemic killed somewhere between a third and half of everyone in Europe. Contemporaries called it the Great Mortality. It was the largest single demographic event in recorded human history.
Read the story →On 24 October 79 AD Vesuvius opened above the Bay of Naples and buried two Roman towns under twenty feet of pumice and ash. The people who died in Pompeii were killed in the first wave of the second day, by a cloud of superheated gas at six hundred degrees Celsius.
Read the story →In 1610 four astronomers in four countries pointed early telescopes at the Sun and saw spots. They spent the next decade arguing about who had seen them first.
Read the story →After two years of siege, the Romans broke into Syracuse. A junior soldier found a seventy-five-year-old man drawing in the sand and made the worst mistake of his career.
Read the story →He used balance points to discover the volumes of curved solids, then proved them with strict geometry. The Greeks called it forbidden. He called it the Method.
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