How Agrippina Poisoned Emperor Claudius
One plate of mushrooms, a poisoned feather, and an empire changing hands before lunchtime.
Transcript
A eunuch named Halotus leans over a dish of mushrooms and takes the first bite. That's his whole job. Taste everything before the emperor's mouth gets near it. He chews. He swallows. He nods. It's the thirteenth of October, year fifty-four. Claudius, ruler of the Roman world, flushed with wine, adores mushrooms. He eats. Hours later he's cramping, sweating, fighting for air. Dead before dawn. And Rome spent that same night asking the question historians are STILL arguing about. Did his wife kill him... or did she just get extremely lucky? Her name is Agrippina. Born in a town on the Rhine we now call Cologne. Daughter of the war hero Germanicus. Great-granddaughter of Augustus. Sister of the emperor Caligula. Imperial blood on every single branch. Now, Claudius had a wife problem. His third wife, Messalina, tried to topple him in forty-eight with her lover, Gaius Silius. Afterwards Claudius stood in front of his Praetorian Guard and told them that if he ever married again... they should knock him on the head. Months later, he married his own niece. Empress from the first of January, forty-nine. And she did not do quiet. She got Claudius to adopt her son, the teenager the world would come to call Nero, as heir. Ahead of his own flesh-and-blood boy, Britannicus. Her face went onto the coins beside the emperor's, which no Roman woman had ever managed. And when senators met inside the palace, she stood behind a curtain by a hidden door. Picture arguing imperial policy while the empress breathes two feet behind the drapes. Then the clock turns on her. Britannicus is nearly fourteen. That's the age a Roman boy steps into public life. And Tacitus says Agrippina suspected Claudius was having second thoughts, warming back up to his real son. So she went shopping. In a Roman jail sat a woman already convicted of poisoning, with an enormous reputation for it. Her name was Locusta. And Agrippina's order was oddly specific. She wanted something that would derange the emperor's mind and delay his death. Not a bang. A slow, deniable slide. The mushrooms arrive. And here the ancient sources start contradicting each other gloriously. Tacitus says Halotus the taster served the poisoned dish. Suetonius says Agrippina handed it over with her own hands, and in one version she nibbles a clean mushroom off the same plate, just to show there's nothing wrong with it. Cassius Dio says Claudius was carried out of the hall looking merely drunk, then finished off in his private rooms. And then... the plan fails. His bowels empty. The poison goes with it. The emperor is still breathing. So Agrippina calls the doctor. Gaius Stertinius Xenophon, Claudius's own trusted physician, dragged into the conspiracy at the last possible second. He says he'll help the emperor vomit, and slides a feather down his throat. The feather is smeared with poison. Claudius dies. And here's the part that's colder than the murder itself. Agrippina seals the palace. Nobody sees the body. The official word going out is that the emperor is unwell, but alive. Behind those doors, she's building a coronation. Midday. The gates swing open and out walks Nero. Sixteen years old, not yet seventeen. Beside him, Burrus, commander of the guard, a man who owed his rank entirely to her. The soldiers cheer on cue. But Tacitus says a few of them looked back. Hesitated. Asked... where is Britannicus? Nobody answered. So they took what they were offered. Nero is carried to the camp, promises the troops money, and is hailed emperor. The Senate signs off. Claudius is voted a god. His will was never read aloud. So did she actually do it? Roman opinion had no doubts at all. But look at the other file. Claudius was in his sixties, sickly, a heavy drinker, and the historian Josephus passes along nothing firmer than a rumour of poison. Some scholars think an old man simply died. Others went considerably further. At a clinical conference, a physician from the University of Maryland School of Medicine re-tried the whole thing like a modern autopsy, and ruled the mushrooms guilty. Nero's own verdict? He liked to joke that mushrooms were the food of the gods. But poisoners never plan for the twist. Five years on, the son she installed wanted her gone. A boat rigged to collapse in the bay near Naples. She swam ashore. Then soldiers at her villa, in March, fifty-nine. Dio says she tore open her clothes and shouted, strike here, for this bore Nero. She was forty-three. That's the trouble with power you can only hold through somebody else. You never own it. You rent it... and the landlord grows up. Agrippina made an emperor. He just outlasted her.
Sources
Katy and Theo researched this episode from these sources.
- Death of the Emperor Claudius — History Today
- Britannicus — World History Encyclopedia
- Agrippina the Younger — World History Encyclopedia
- Locusta — Wikipedia
- Halotus — Wikipedia
- Agrippina the Younger — Wikipedia
- Tacitus on the reign of Nero (Annals, Books 12–13, translated extracts)
- Case Closed: Claudius Killed by Mushrooms — Scientific American
- Locusta — an overview (ScienceDirect topics)
- Nero — Britannica