In many ways Agrippina can be associated with the worst qualities of Livia – a scheming, deceiving and manipulating. But in her marriage to Claudius you can see a different side of her: an ambitious, capable Empress who made Claudius look good.

Part IV of 'Empresses of Rome'

Guest: Dr Emma Southon (Historian and author of Agrippina: Empress, Exile, Hustler, Whore).