61 (return) [ Paulus Diaconus, who wrote before the empire of Charlemagne describes Rome as his subject city—vestrae civitates (ad Pompeium Festum) suis addidit sceptris, (de Metensis Ecclesiae Episcopis.) Some Carlovingian medals, struck at Rome, have engaged Le Blanc to write an elaborate, though partial, dissertation on their authority at Rome, both as patricians and emperors, (Amsterdam, 1692, in 4to.)] The gratitude of the Carlovingians was adequate to these obligations, and their names are consecrated, as the saviors and benefactors of the Roman church. Her ancient patrimony of farms and houses was transformed by their bounty into the temporal dominion of cities and provinces; and the donation of the Exarchate was the first-fruits of the conquests of Pepin. 62 Astolphus with a sigh relinquished his prey; the keys and the hostages of the principal cities were delivered to the French ambassador; and, in his master’s name, he presented them before the tomb of St. Peter. The ample measure of the Exarchate 63 might comprise all the provinces of Italy which had obeyed the emperor and his vicegerent; but its strict and proper limits were included in the territories of Ravenna, Bologna, and Ferrara: its inseparable dependency was the Pentapolis, which stretched along the Adriatic from Rimini to Ancona, and advanced into the midland-country as far as the ridges of the Apennine. In this transaction, the ambition and avarice of the popes have been severely condemned. Perhaps the humility of a Christian priest should have rejected an earthly kingdom, which it was not easy for him to govern without renouncing the virtues of his profession. Perhaps a faithful subject, or even a generous enemy, would have been less impatient to divide the spoils of the Barbarian; and if the emperor had intrusted Stephen to solicit in his name the restitution of the Exarchate, I will not absolve the pope from the reproach of treachery and falsehood. But in the rigid interpretation of the laws, every one may accept, without injury, whatever his benefactor can bestow without injustice. The Greek emperor had abdicated, or forfeited, his right to the Exarchate; and the sword of Astolphus was broken by the stronger sword of the Carlovingian. It was not in the cause of the Iconoclast that Pepin has exposed his person and army in a double expedition beyond the Alps: he possessed, and might lawfully alienate, his conquests: and to the importunities of the Greeks he piously replied that no human consideration should tempt him to resume the gift which he had conferred on the Roman Pontiff for the remission of his sins, and the salvation of his soul. The splendid donation was granted in supreme and absolute dominion,