Population 67 Statistics 61 Census, 1790 29 Genealogy 22 Census, 1st, 1790 19 Registers of births, etc 16 Sources 16 more ... African Americans 15 Census, 20th, 1980 15 Census, 16th, 1940 13 Hispanic Americans 12 Housing 11 Economic conditions 9 Census 8 Immigrants 7 Indexes 7 Census districts 6 Census, 15th, 1930 6 Census, 17th, 1950 6 Minorities 6 Census, 1980 5 Ethnic groups 5 Population forecasting 5 Social conditions 5 Census, 21st, 1990 4 History 4 Asian Americans 3 Census, 13th, 1910 3 Census, 1990 3 Census, 19th, 1970 3 Church statistics 3 Cities and towns 3 Ecclesiastical geography 3 Employment 3 Fertility, Human 3 Minority business enterprises 3 Periodicals 3 Puerto Ricans 3 Religion 3 Sampling (Statistics) 3 less ...