The Nonmarital Childbearing Network

The Intersection Between Childbearing and Union Status

Harmonized Histories

One of the goals of the Nonmarital Childbearing Network was to create a comparative database of union and fertility histories. To facilitate the harmonization we created a manual (see Perelli-Harris, B.; Kreyenfeld, M.; Kubisch, K.: Harmonized histories: manual for the preparation of comparative fertility and union histories (2010) Rostock, MPIDR Working Paper WP-2010-011). Karolin Kubisch at the Max Planck Institute managed the standardization and cleaning process of the surveys.

The Harmonized Histories database is now located at the Generations and Gender Programme Website

Please see each link below for further information on the surveys and the institutions that collected the data.