LOTHAR MEYER modern theories and pathways to periodicity.

Preface
Contents
Commentary
	1 A Walk in the Park, and its Back Story
	2 Who Was Lothar (von) Meyer?
	3 Lothar Meyer´s Personal Pathway toward Modern Theories
	4 Writing the Book
	5 Publication of the First Edition
	6 Periodicity of the Elements in the First Edition
	7 An Incomplete Attempt to Create a Complete Periodic Table
	8 Mendeleev´s First Periodic System
	9 The Nature of the Chemical Elements
	10 Mendeleev and Meyer, 1869-1871
	11 Publication of the Second Edition
	12 Meyer´s New Periodic System of the Elements
	13 The Heuristics of Periodicity
	14 Conclusion
Lothar Meyer, Modern Theories of Chemistry and their Significance for Chemical Statics, First Edition (1864), Complete
Lothar Meyer, ``The Nature of the Chemical Elements, as a Function of their Atomic Weights´´ (1869-70)
Lothar Meyer, Modern Theories of Chemistry, Second Edition (1872), Selections
	1 Preface to the Second Edition
	2 IX. The Nature of Chemical Atoms
	3 Conclusion to the Second Edition
Personal Names Mentioned in the Texts or Commentary