The Full Story
In the middle of the 1st century AD, the biggest territory in Iron Age Britain was not in the south. It ran across what is now northern England, from roughly the Humber to the Tyne, sea to sea over the spine of the Pennines. This was the land of the Brigantes, described by the Roman historian Tacitus as the most populous tribe, or confederation of peoples, in the province.
At its head stood a woman: Cartimandua. We know her only from Tacitus, writing decades later in Rome, so the record is partial and one-sided. What he tells us is that when Rome invaded Britain in 43 AD, many tribes fought, and Cartimandua did not. She became a client ruler, holding her kingdom under a treaty with Rome.
In around 51 AD that treaty was tested. Caratacus, the British resistance leader who had fought Rome for years across the south and into Wales, was finally beaten in battle by the Roman governor Ostorius Scapula. He fled north and sought refuge with the Brigantes. According to Tacitus, Cartimandua had him put in chains and handed him to the Romans, who took him to Rome and paraded him before the emperor. Whether the choice was made to protect her kingdom, to honour her treaty, or for reasons the record does not preserve, Tacitus does not really let us see.
Her power did not rest easy at home. Tacitus says her marriage to her husband Venutius broke down, and that she set him aside and took his armour-bearer, Vellocatus, as her partner. The split fractured the kingdom. Venutius led a revolt against her, and the Brigantes divided. In around 69 AD, while Rome itself was convulsed by civil war over the imperial throne, Venutius rose again, this time backed by wider forces, and Cartimandua's position collapsed. Roman troops were sent to pull her out. She left the kingdom; Venutius took it.
Within a few years Rome moved against the Brigantes directly, and the largest kingdom in Britain was absorbed into the Roman province. The throne changed hands and then vanished. The people of those hills and dales did not. They stayed, worked the land, and their descendants are there still.
Why This Matters
Cartimandua is one of the few named rulers of Iron Age Britain, and one of only two British queens Tacitus records by name, alongside Boudica. She shows that the largest power in the island in her day was a kingdom in the north, led by a woman, making hard political choices in the shadow of an expanding empire. Her story also shows how thin the record is. Almost everything we have comes from one Roman writer with his own assumptions and his own reasons for telling it, and the Brigantes left no account of their own. It is a reminder that the ordinary people of northern Britain had a deep and complicated history long before the Romans, the Anglo-Saxons or anyone else wrote them down, and that we see it mostly through the eyes of the powerful few who did.
Key Facts
- ✓The Brigantes held the largest territory of any tribal grouping in Iron Age Britain, covering most of what is now northern England from roughly the Humber to the Tyne, sea to sea across the Pennines (Tacitus; English Heritage)
- ✓Cartimandua ruled the Brigantes in the mid-1st century AD and, after the Roman invasion of 43 AD, held her kingdom as a client ruler allied to Rome rather than resisting it (Tacitus)
- ✓In around 51 AD the defeated British resistance leader Caratacus fled to the Brigantes for refuge, and Tacitus records that Cartimandua handed him over in chains to the Romans (Tacitus, Annals 12.36)
- ✓Tacitus records that her marriage to Venutius broke down, that she took his armour-bearer Vellocatus as her partner, and that this drove conflict within the kingdom (Tacitus, Histories 3.45)
- ✓In around 69 AD, during the Roman civil war that followed Nero's death, Venutius led a revolt that overwhelmed Cartimandua, and Roman forces intervened to rescue her; she lost the throne and Venutius took the kingdom (Tacitus, Histories 3.45)
- ⚠Almost everything known about Cartimandua comes from a single source, the Roman historian Tacitus, writing decades after the events in Rome and with his own imperial assumptions. The Brigantes left no written account of their own, so dates are approximate, her motives are not recorded, and the story should be read as one side of the record.