Boudica (also spelt Boudicca, formerly better known as Boadicea) (d. 60/61) was a queen of the Brythonic Celtic Iceni people of Norfolk in Eastern Britain who led a major uprising of the tribes against the occupying forces of the Roman Empire.
Her husband, Prasutagus, the Icenian king, who had ruled as a nominally independent ally of Rome, had left his kingdom jointly to his daughters and the Roman Emperor in his will, but when he died his will was ignored, possibly because the Romans, unlike the Britons, did not recognise daughters as heirs. The kingdom was annexed as if conquered, Boudica was flogged and her daughters raped, and Roman financiers called in their loans.
In 60 or 61, while the Roman governor, Gaius Suetonius Paulinus, was leading a campaign on the island of Anglesey in north Wales, Boudica led the Iceni, along with the Trinovantes and others, in revolt. They destroyed Camulodunum (Colchester), formerly the capital of the Trinovantes but now a colonia (a settlement for discharged Roman soldiers) and the site of a temple to the former emperor Claudius, built and maintained at local expense, and routed a Roman legion, the IX Hispana, sent to relieve the settlement.
On hearing the news, Suetonius hurried to Londinium (London), the twenty-year-old commercial settlement which was the rebels' next target, but concluding he did not have the numbers to defend it, evacuated and abandoned it. It was burnt to the ground, as was Verulamium (St Albans). An estimated 70,000-80,000 people were killed in the three cities. Suetonius, meanwhile, regrouped his forces in the West Midlands, and despite being heavily outnumbered, defeated Boudica in the Battle of Watling Street. The crisis had led the emperor Nero to consider withdrawing Roman forces from the island, but Suetonius's victory secured Roman control of the province.
The chronicles of these events, as recorded by the historians Tacitus and Cassius Dio, were rediscovered during the Renaissance and led to a resurgence of Boudica's legendary fame during the Victorian era, when Queen Victoria was portrayed as her "namesake". Boudica has since remained an important cultural symbol in the United Kingdom.