Infant mortality in Bremen in the 19th century

This article analyses the development of infant mortality in the port city of Bremen within a disaggregated framework, using the available material from civil birth and death registers, as well as the census returns for 1862, 1871, 1885, 1895, and 1905. The analysis focuses on a number of factors that affected infant mortality, including breast-feeding, female labor-force participation, social class, and migrant status. Particular attention is paid to the age structure of infant mortality in relation to stillbirths and reproductive mortality, as well as registered trends in neonatal and postneonatal mortality. The Bremen data also provide a basis for analyzing infant mortality by cause of death and seasonality. By incorporating disaggregated demographic and socioeconomic data, the authors are able to offer some new insights into the determinants of urban infant mortality trends in the 19th century.