| 1908 August 20 | Born, Tuxedo, Texas |
| 1930 | A.B. in English, University of Texas, Austin, Texas |
| 1932 | M.A. in Philosophy, University of Texas, Austin, Texas |
| 1933 | M.A. in Sociology, Harvard University, Cambridge, Massachusetts |
| 1934-1936 | Instructor, Sociology, Smith College, Massachusetts |
| 1936 | Ph.D., Sociology, Harvard University |
| 1936-1937 | Assistant Professor, Sociology, Clark University, Massachusetts |
| 1937-1942 | Associate Professor and Chairman, Pennsylvania State University |
| 1942-1944 | Visiting Research Associate, Office of Population Research, Princeton University, New Jersey, and Chairman, Pennsylvania State University |
| 1942-1948 | Associate Professor, Anthropology and Sociology, Princeton University |
| 1944-1945 | Associate Professor, Public Affairs, Princeton University |
| 1944-1948 | Research Associate, Princeton University |
| 1948-1955 | Professor, Sociology, Graduate Faculty of Political Science, Columbia University, New York |
| 1949 | Author, Modern American Society: Readings in the Problems of Order and Change |
| 1950 | Author, Corrientes Demográficas Mundiales |
| 1951 | Author, The Population of India and Pakistan |
| 1955-1970 | Professor, Sociology, University of California, Berkeley |
| 1956-1977 | Chairman, International Population and Urban Research, University of California, Berkeley |
| 1958 | Author, A Crowding Hemisphere: Population Change in the Americas |
| 1961-1963 | Chairman, Department of Sociology, University of California, Berkeley |
| 1963 | Author, Future Demographic Growth of the San Francisco Bay Area |
| 1964 | Author, The Place of Latin America in World Demographic History |
| 1969 | Author, World Urbanization, 1950-1970 |
| 1973 | Author, Cities: Their Origin, Growth, and Human Impact: Readings from Scientific American |
| 1980 | Author, A Structural Analysis of Kinship: Prolegomena to the Sociology of Kinship |
| 1970-1976 | Ford Professor, Sociology and Comparative Studies, University of California, Berkeley |
| 1976-1977 | Ford Professor, Emeritus, University of California, Berkeley (recalled) |
| 1977-1992 | Distinguished Professor, Sociology, University of California, Los Angeles |
| 1985 | Author, Contemporary Marriage: Comparative Perspectives on a Changing Institution |
| 1987 | Author, Below-Replacement Fertility in Industrial Society: Causes, Consequences, Policies |
| 1989 | Author, Population and Resources in a Changing World: Current Readings |
| 1991 | Author, Resources, Environment, and Population: Present Knowledge, Future Options |
| 1981-1992 | Senior Research Fellow, Hoover Institution, Stanford University |
| 1992-1997 | Emeritus, Senior Research Fellow, Hoover Institution, Stanford University |
| 1997 February 27 | Died |
Scope and Content of Collection