1. Heinrich Glarean's world Iain Fenlon and Inga Mai Groote; 2. Theory of music and philosophy of life: the Dodekachordon and the Counter-Reformation Laurenz Lütteken; 3. Mitto ad te meos de musica labores: Glarean's Dodekachordon and the politics of dedication Bernhard Kölbl; 4. Sympathies with Luther, preference for the Roman Church. Glarean's annotations as a mirror of his intellectual development Barbara Mahlmann-Bauer; 5. Glarean's Bible Max Engammare; 6. Henrici Glareani Concio de coena domini: Glarean as theologian Barbara Mahlmann-Bauer; 7. Between the human and the divine: Glareanus's De geographia and the span of Renaissance geography Christine R. Johnson; 8. Roman weights and measurements in Glarean's De asse et partibus eius Menso Folkerts; 9. A Dorio ad Phrygium: a case-study of intertextual relations Andrea Horz; 10. Studying music and arithmetic with Glarean: contextualising the Epitome and Annotationes among the sources for Glarean's teaching Inga Mai Groote; 11. Glarean's didactic approach to Horace and his critical review of ancient and modern commentaries Claudia Wiener; 12. Chronologia est unica historiae lux: how Glarean studied and taught the chronology of the ancient world Anthony Grafton and Urs B. Leu; 13. Evidence for Glarean's music lectures from his students' books: congruent annotations in the Epitome and the Dodekachordon Inga Mai Groote, Bernhard Kölbl and Susan Forscher Weiss; 14. Heinrich Glarean's books Iain Fenlon and Inga Mai Groote; Appendices: 1. Catalogue of Glarean's works; 2. Henrici Glareani concio de coena domini; 3. Glareani in Musices suae epitome annotationes.