SOTTILE, Lauren. The Act of Manumission: Correlations Between the Freeing of Slaves and Socioeconomic Status of Philadelphia Quakers. Elements, [S. l.], v. 3, n. 1, 2007. DOI: 10.6017/eurj.v3i1.8977. Disponível em: https://ejournals.bc.edu/index.php/elements/article/view/8977. Acesso em: 19 may. 2024.