In view of this initial uncertainty, the discussion whether the poet was of “noble” family or not seems a trifle superfluous. His great-great-grand-father, Cacciaguida, is made to say (_Par._, xv. 140) that he himself received knighthood from the Emperor Conrad III. (of Hohenstaufen). This would confer nobility; but it would appear that it would be possible for later generations to lose that status, and there are some indications that Dante was sensitive on this point. At any rate, it is pretty clear that his immediate ancestors were not in any way distinguished. The very fact that he was born in Florence during a period when all the leading Guelfs were in exile shows that Alighiero was not considered by the dominant Ghibelines a person of too great importance to be allowed to remain undisturbed in the city.
Of Dante’s boyhood and early youth we have only stray indications, and those mainly gathered from his own writings. We can, indeed, form a pretty clear notion of what he _was_, but we know little enough about what he _did_. From a very early period he was made a hero of romance. Without going so far as some recent writers, both German and Italian, who seem to look upon every statement of early biographers with suspicion, while regarding their silence as good evidence that what they do not mention cannot have happened, we must admit that we cannot with certainty date any event in the first thirty years of Dante’s life. Still, we can infer a good deal. He must unquestionably, during this time, have read a great deal, for it would have been impossible for a man wandering about from place to place, and intermittently busied in political affairs, to have amassed in seven or eight years the amount of learning which the _Commedia_ by itself shows him to have possessed. He must have been recognised at an early age as a young man of marked ability. His intimacy with the old statesman Brunetto Latini, who died in 1294, and his friendship with Charles of Anjou’s grandson, Carlo Martello,[23] the young King of Hungary, who was at Florence in the same year and the following, are sufficient to prove this. Neither Brunetto, the most learned man of his age in Florence, and, as we should say, a man of “society” as well, nor a prince who, had he lived, would have been one of the most important personages in Europe, was likely to have distinguished with his friendship a young man of twenty-nine, not of the highest birth, unless he had already made himself notable for intellectual eminence.