This study examines the legacy of American slavery at the individual, intragenerationallevel by analyzing life-history data from roughly 1,400 ex-slaves and free blacks covering the antebellum and postbellum periods. We test a model of durable inequality that considers the potentially vicious circle created by status persistence across institutional regimes. Our findings suggest that the antebellum regime evidenced partial institutional reproduction in the late nineteenth and early twentieth centuries, owing to the fact that the antebellum distinction offree blacks and slaves had durable status effects long after emancipation, but over time, black status attainment became largely decoupled from the internal hierarchy of slavery. Mediating effects, for example, the Freedmen Bureau's educational interventions and the black diaspora, also served to curtail the reproduction of antebellum status. Implications are pursued with respect to both institutional theory and stratification research.In December 1865, the American states ratified the Thirteenth Amendment to the U.S. Constitution) formally emancipating over 4 million blacks in former slaveholding states (see Schwartz 1970:25-96 for a legislative history);' The deinstitutionalization of slavery and its effects have been studied by a number of intellectuals since the late nineteenth century, ranging from Dubois's (1935)