severity, and to have spared the relics of the Byzantine
dominion. Their moderate councils delayed and prevented the
election of a new emperor, and they exhorted the Italians not to
separate from the body of the Roman monarchy. The exarch was
permitted to reside within the walls of Ravenna, a captive rather
than a master; and till the Imperial coronation of Charlemagne,
the government of Rome and Italy was exercised in the name of the
successors of Constantine. ^41

[Footnote 37: I shall transcribe the important and decisive
passage of the Liber Pontificalis. Respiciens ergo pius vir
profanam principis jussionem, jam contra Imperatorem quasi contra
hostem se armavit, renuens haeresim ejus, scribens ubique se
cavere Christianos, eo quod orta fuisset impietas talis. Igitur
permoti omnes Pentapolenses, atque Venetiarum exercitus contra
Imperatoris jussionem restiterunt; dicentes se nunquam in ejusdem
pontificis condescendere necem, sed pro ejus magis defensione
viriliter decertare, (p. 156.)]

[Footnote 38: A census, or capitation, says Anastasius, (p. 156;)
a most cruel tax, unknown to the Saracens themselves, exclaims
the zealous Maimbourg, (Hist. des Iconoclastes, l. i.,) and
Theophanes, (p. 344,) who talks of Pharaoh's numbering the male
children of Israel. This mode of taxation was familiar to the
Saracens; and, most unluckily for the historians, it was imposed
a few years afterwards in France by his patron Louis XIV.]

[Footnote 39: See the Liber Pontificalis of Agnellus, (in the
Scriptores Rerum Italicarum of Muratori, tom. ii. pars i.,) whose
deeper shade of barbarism marks the difference between Rome and