Offering new research on strategic factors in the development of the nineteenth century American economy—labor, capital, and political structure—the contributors to this volume employ a methodology innovated by Robert W. Fogel, one of the leading pioneers of the "new economic history."...

The aim of this paper is to describe the full dimensions of a new and rapidly growing research program that uses new data sources on food consumption, anthropometric measures, genealogies, and life-cycle histories to shed light on secular trends in nutritional status, health, mortality, and the...