This volume includes the following contributions: * Ivor Grattan-Guinness, History or Heritage? An Important Distinction in Mathematics and for Mathematics Education * Alexander Jones, Ptolemy's Mathematical Models and their Meaning * Jim Bennett, Mathematics, Instruments and Navigation, 1600-1800 * Judith Grabiner, Was Newton's Calculus a Dead End? The Continental Influence of MacLaurin's Treatise of Fluxions * Rüdiger Thiele, The Mathematics and Science of Leonhard Euler (1707-1783) * Thomas Archibald and Louis Charbonneau, Mathematics in Canada before 1945: A Preliminary Survey * Karen Parshall, The Emergence of the AmericanMathematical Research Community * Volker Peckhaus, 19th-Century Logic Between Philosophy and Mathematics * Joseph Dauben, The Battle for Cantorian Set Theory * Rüdiger Thiele, Hilbert and His Twenty-Four Problems * Stuart Shanker, Turing and the Origins of AI * Anne Hibner Koblitz, Mathematics and Gender: Some Cross-Cultural Observations