Berkner, Lutz K.1972 "The Stem Family and the Developmental Cycle of the Peasant Household: An Eighteenth-Century Austrian Example." The American Historical Review77:398-418.
2.
Glick, Paul1957American Families. New York.
3.
Laslett, Peter1972 "Introduction: The History of the Family." In Peter Laslett and Richard Wall, eds., Household and Family in Past Time, 29-34. Cambridge , England: Cambridge University Press.
4.
Royaume de Belgique ---- Bulletin de la Commission Centrale de Statistique, Tome IV, 185, 215-216.
5.
Van de Walle, Etienne and Olivier Blanc1975 "Registres de Population et Demographie: La Hulpe, 1846-1880 ." Population et Famile36:113-128.
