Montemalo, or Montemario, is the hill from which the traveller coming from Viterbo first catches sight of Rome. The Uccellatojo is the hill from which the traveller coming from Bologna first catches sight of Florence. Here the two hills are used to signify what is seen from them; namely, the two cities; and Dante means to say, that Florence had not yet surpassed Rome in the splendor of its buildings; but as Rome would one day be surpassed by Florence in its rise, so would it be in its downfall.
Speaking of the splendor of Florence in Dante’s age, Napier, Florentine History , II 581, says:—