The "Türkenkalender" (1454) attributed to Gutenberg and the Strasbourg lunation tracts

Eckehard Simon. Includes Bibliographical References And Index. Frontmatter 1 Preface (page ix) 9 Short Titles for Works Frequently Cited (page xi) 11 Introduction (page 1) 13 I The Türkenkalender: An Introduction (page 5) 17 II New Moon Times and Calendar Code in the Fifteenth Century (page 17) 29 III "Call for a Crusade against the Turks": Lunation Tract for 1478 (page 25) 37 IV The 1475 Lunation Tract "Against Charles the Bold, Duke of Burgundy": A Second Reading (page 33) 45 V The Two Lunation Tracts of Hans Düsch: "Against Louis XI, King of France" (for 1466) and "Twelve Lessons on 'Love'" (for 1482) (page 49) 61 VI Analogues and Antecedents (page 61) 73 VII The Türkenkalender Reconsidered (page 69) 81 Conclusion: Defining "Lunation Tract" (page 79) 91 Appendix: The Texts (page 83) 95 Index (page 111) 125