Papa Stefano II alikuwa Papa kuanzia tarehe 26 Machi 752 hadi kifo chake tarehe 26 Aprili 757. Alitokea Roma, Lazio, Italia. Alimfuata Papa Zakaria akafuatwa na Papa Paulo I. Orodha ya Mapapa https://www.vatican.va/content/vatican/en/holy-father.index.html#holy-father https://www.vatican.va/content/vatican/en/holy-father.index.html#holy-father Kuhusu Papa Stefano II katika Kamusi Elezo ya Kikatoliki Catholic Encyclopedia: Papal States, section 3: Collapse of the Byzantine Power in Central Italy Medieval Sourcebook: Annals of Lorsch