Hugo de Balma — 1500; Italian, Milan

Bartholomaeus de Sancto Concordio — 1460; Italian, Tuscany

Ps.-Boethius — 1420; Italian

Hugh of St.-Victor, Ps.-Walter Burley, etc. — 15th century, beginning; Italian, Bologna (?)

Leonardo Bruni — 1452; Italian, Florence

Leonardo Bruni — 15th century, third quarter; Italian, North-east

Prosdocimus de Beldemandis, Ps.-Ptolemy — 15th century (in part 1435); Italian, Padua

Michael Scot — 13th century, third quarter; Italian, South

Poggio Bracciolini — 15th century, third quarter; Italian, North

Astrological tables — c. 1400 (?); Italian

Bede, etc. — 11th century, middle (c. 1055–1074); Italian, Milan

Campanus of Novara, Johannes de Sacro Bosco, etc. — 15th century, middle; Italian, North

Avicenna — 14th century, beginning; Italian

Ps.-Aristotle — 15th century; Italian

Rhasis, Gerardus de Solo, etc. — 1443–1444; Italian, Venice (?)

Benvenutus de Rambaldis de Imola — 1491; Italian, Bologna (?)

Leonardo Bruni — 15th century, end; Italian, Florence

John the Deacon, Vita S. Gregorii Papae, etc.; 11th century, end, Austria(?), Carinthia(?)

Johannes de Balbis — 15th century, beginning; Italian, Venice