Albert of Saxony’s Twenty-five Disputed Questions on Logic: A critical edition of his quaestiones circa logicam

This critical edition of Albert of Saxony’s 25 Questions on Logic is a set of Quaestiones Disputatae which treats issues of the Parva Logicalia such as: the nature of logic; the imposition, distribution, signification and supposition of designating and non-designating terms; the truth and falsity, conversion, contradictoriness and kinds of propositions; and problems involving the scope of negotiations. There are several appendices of previously untranscribed and unedited material by Albert of Saxony, Ralph Strode and John Buridan; together with notes and an index of concepts and an Albert Concordance keyed to paragraph numbers.