Demographic Factors 14 Fertility Historical Article Journal Article 14 Population 14 Population Dynamics 14 Developed Countries 13 Demography 11 Europe 11 Historical Demography 11 Social Sciences 11 Family And Household 8 Western Europe 8 Research Methodology 7 Fertility Measurements 6 Mediterranean Countries 6 English Abstract 5 France 5 Family Characteristics 4 Family Reconstitution 4 Family Research 4 Marriage Patterns 4 Mortality 4 Socioeconomic Factors 4 Contraception 3 Differential Fertility 3 Economic Factors 3 Family Planning 3 Germany, Federal Republic Of 3 Population Characteristics 3