b. 1938
E. Jennifer Ashworth is a Canadian historian of philosophy specializing in medieval and Renaissance logic and philosophy of language. She has made foundational contributions to the study of supposition theory, mental language, and the transmission of logical ideas from late antiquity through the early modern period. Her work traces conceptual continuities between Boethius, the scholastics, and early modern thinkers.
Pioneering scholarship on medieval theories of supposition and signification
Traced the historical transmission of Boethian logical categories into scholastic and early modern thought
Authored foundational studies on the logic of the Port-Royal tradition and its medieval antecedents
Contributed extensively to the history of mental language theory from Ockham through the Renaissance
Established methodological frameworks for analyzing medieval terminist logic in its historical context
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