The Countess of Auvergne attempts to capture Talbot by inviting him to dinner. Talbot anticipates her treachery, and uses his army to force the Countess’ hand. After she invites the entire army to dinner.
All I have been able to find is the name of the Countess of Auvergne during the time of the play.
Marie I, countess of Auvergne (1422–1437), daughter of Godefroy of Auvergne and Boulogne, widow of Bertrand IV of La Tour