Abstract
Marxists expand the mode of production concept to make room for family forms, situating them in the daily and generational production of labour power. Family forms are active elements in the constitution and development of modes of production, above all because they are central to the production of people and their capacities for work, compliance and resistance. Our focus is on the turnover phase of the cycle when offspring reach adulthood, marry, join or form households, and begin to procreate, while their parents retire and die.