It appears at first a remarkable thing that the first literature which can pretend to any extensive influence in Italy was called “Sicilian.” Moreover the ideal language of Dante was one which he called the “courtly language”—the _lingua aulica cortigiana_—whereas no court existed in his Tuscan Republics. The two facts have their relation. Until late in the twelfth century Italy, having no recognized language, had produced nothing. Meanwhile the southern half of France had been for several generations ringing with the musical voices of the Provençal troubadours. Yet Italy, except for some troubadour influence in the north, was silent. But about the year 1220, Frederick II, of the “two Sicilies,” had gathered about himself, in his rich and luxurious court at Palermo, scholars and men of refinement from all parts of Italy and Provence. At his seat, where cultured Saracens were numerous, and their artistic tastes in strong evidence, Provençal troubadours were to be found rhyming their dainty and harmonious songs of love and chivalry. “Sicilians” and others, gathered from the rest of Italy, took the key from these, and in Sicily sprang up for the first time in Italy a definite form of poetry composed in a popular speech instead of Latin. It is a love-poetry, which, in kind, is copied from Provence, aiming solely at a fine air of style and harmony of verse, and caring nothing for variety of subject or for originality of thought. There are the same trite comparisons, the same threadbare reflections, self-communings, and self-pityings. But the language employed was the Italian of the court, an eclectic diction, polished and regulated, and known as the _lingua cortigiana_ or _lingua aulica_—the “court language.” To the Italians assembled in Frederick’s dominions this diction became the model for literary speech. Any who composed in it were “courtly makers” in “Sicilian.” After the decline of Frederick’s power in the south, it was Florence, Pisa, Lucca and the Tuscan communes that possessed the chief vitality and influence in Italy, and it was these that chiefly carried on the literary tradition. But the Tuscan dialect, like the East Midland English, was the most central. Its peculiarities were therefore the least pronounced among the dialects of the peninsula. The Tuscans readily formed from their own dialect a “courtly language” similar to that of the Sicilian poetry, and it was to Florence and its neighbourhood that Italians came to look for the choicest literature, as they looked for the most vigorous commerce. The custom of turning literary compositions from the local dialects into Tuscan as the fashionable language—the process called _Toscaneggiamento_—had begun before Dante wrote. And when Dante had written in Tuscan that monumental and immortal work, the _Divine Comedy_, it was inevitable that Tuscan should remain for all time the one and only language of ambitious Italian composition.