The
Exarchate of Ravenna had risen in revolt in 726 at the imposition of
iconoclasm; the Exarch
Paul lost his life attempting to quash the revolt. In response, Emperor
Leo III the Isaurian (r. 717–741) sent the
eunuch Eutychius to take control of the situation. In certain historical works, Eutychius is mentioned as having served as exarch already in 710/11–713, between the tenures of
John III Rizocopus and
Scholasticus. This is however a modern interpolation based on an erroneous reading of the
Liber pontificalis. Eutychius landed in
Naples, where he called upon loyal citizens to assassinate
Pope Gregory II. When the citizens responded by pledging to defend the Pope and to die in his defense, Eutychius turned his attention to the
Lombards, offering
King Liutprand and the Lombard dukes
bribes if they would abandon Pope Gregory. Despite all of this, according to Jeffrey Richards, Pope Gregory persisted in his efforts to preserve imperial rule in
Italy. Eutychius's efforts eventually gained results: King Liutprand came to an agreement with the Exarch, and agreed to support him in return for assistance in subjecting the duchies of
Benevento and
Spoleto. Pope Gregory, however, met with Liutprand, and convinced him to abandon the effort, then with Liutprand's help effected a reconciliation with Eutychius. When one
Tiberius Petasius proclaimed himself emperor in
Tuscia and Eutychius found himself critically short of manpower, Pope Gregory ordered the Roman army to help him put down the rebellion, and Petasius was killed. ==Exile and appeal for help==