Treatise on natural science — 14th century, end; Italian, Venice

Tractato de la natura degli uccelli — 15th century, middle; Italian

Aegidius de Aquino — c. 1300; Italian, Naples

Fra Niccolò da Ferrara — 15th century, end; Italian, Bologna or Venice (?)

Jacopo di Poggio Bracciolini — 15th century, second half; Italian

Historia Apollonis regis Tyri — 16th century, beginning; Italian

Raymund Lull — 15th century, first half; Italian, Venice (?)

Domenico Cavalca — 15th century, first half; Italian

Federico Frezzi — 15th century; Italy

Boccaccio, etc. — 15th century, second half; Italian

Homiliary — 10th century – 11th century; Italian, South

Cecco d'Ascoli — 14th century; Italian

Boccaccio, Federigo Frezzi — 15th century, second half; Italian, north (Bologna?)

Matteo Maria Boiardo — 15th century, end; Italian, North-east (?)

Giacomino da Verona, etc. — 14th century, end; Italian, Ferrara (?)

Jacopone da Todi, etc. — 15th century; Italian

Giusto de' Conti — 15th century, third quarter; Italian, Verona (?)

Petrarch — c. 1470–1480; Italian, Florence

Petrarch — c. 1420–30; Italian, Lombardy

Petrarch, Sicco Polentone, etc. — 15th century, third quarter; Italian, Ferrara

Petrarch — 15th century, end; Italian, Genoa (?)