Walter Burley — 15th century, middle; Italian, North

Blasius of Parma (?), Blasius of Parma, etc. — 15th century (in part 1404 and in part 1473); Italian

Jacopo Dondi Dall'Orologio — 15th century, second quarter (or 1424 (?)); Italian, Lombardy (?)

Ugo Senensis — 1461; Italian, North

Alchemical collection, Prayers to the Virgin — c. 1484; Italian, Venice (?)

Ingetus Contardus — 15th century, third quarter; Italian, North

Bartholomaeus de Sancto Concordio — 1466; Italian, Venice

Jacobus de Theramo, Ps.-Augustine, etc. — 1458–1459; Italian, Brescia (?)

Dominicus de Dominicis (d. 1478) — 15th century, third quarter; Italian, North

Gasparino Barzizza — 15th century, first half; Italian, North

Johannes de Anania — 15th century, middle (?); French

Medical recipes — 15th century, end; Italian

Jacobus de Forli — 15th century, second quarter; Italian, Bologna (?)

Commentaries on the Decretals — 15th century, third quarter; Italian, Ferrara (?)

Bartolus de Sassoferrato — 15th century, beginning; Italian, Bologna (?)

Ps.-Arnoldus de Villanova, Antonius Guainerius, etc. — 15th century (in part 1441–1443); Italian