Santos, M. F. de J. Historizing the Issue According to Modern Needs and the Conveniences of the Time : José Leão Ferreira Souto, The Sociedade de Geografia Do Rio de Janeiro and the Problem of the Limits of the Old North (1888-1890). Hist.Rev. 2024, 28 (3), 52–72. https://doi.org/10.5216/hr.v28i3.77076.