Lambert of Auxerre was a medieval 13th century logician best known for writing the book "Summa Lamberti" or simply "Logica" ^[1] in the mid 1250s which became an authoritative textbook on logic in the Western tradition.^[2] He was a Dominican in the Dominican house at Auxerre. His contemporaries were Peter of Spain, William of Sherwood, and Roger Bacon.^[3]

Works and Translations

• Logica (Summa Lamberti), First edition of the Latin text by Franco Alessio, Firenze, La Nuova Italia, 1971.
• Logica, or Summa Lamberti, translated with notes and introduction by Thomas S. Maloney, Notre Dame University Press, 2015.
• Properties of Terms, in Norman Kretzmann, Eleonore Stump, trans., in Cambridge Translations of Medieval Philosophical Texts, Vol. 1: Logic and the Philosophy of Language, Cambridge: Cambridge University Press, 1988, pp. 102–162.
• Alain de Libera, Le traité De appellatione de Lambert de Lagny (Lambert d’Auxerre), Archives d’histoire doctrinale et littéraire du Moyen Age, 48, pp. 227–285, 1982.