He immediately ceased paying the tribute to Prince Sicard of Benevento.
Benevento | Province of Benevento | Sicard of Benevento | Benevento/Russo Duo | Arechis II of Benevento | Sicard | Ponte (Benevento) | Pandulf II of Benevento | Montgomery Sicard | Mme Sicard | Landulf V of Benevento | Jean-Athanase Sicard | Grimoald I of Benevento | Gisulf II of Benevento | Battle of Benevento |
The Pactum Sicardi was a treaty signed on 4 July 836 between the Greek Duchy of Naples, including its satellite city-states of Sorrento and Amalfi, represented by Bishop John IV and Duke Andrew II, and the Lombard Prince of Benevento, Sicard.