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...

After sketching various ways in which economic issues influenced the political realignment of the 1850s, the paper concentrates on five questions: (1) the timing of the economic issues and the disjunctions in economic developments across regions and classes; (2) the size of the nonagricultural...

The modern secular decline in mortality in Western Europe did not begin until the 1780s and the first wave of improvement was over by 1840. The elimination of famines and of crisis mortality played only a secondary role during the first wave of the decline and virtually none thereafter....

"Longitudinal studies support the proposition that the extent and severity of chronic conditions in middle and late ages are to a large extent the outcome of environmental insults at early ages, including in utero. Data from the Early Indicators program project undertaken at the Center for...