[23] “L’ethnologie et l’anthropologie criminelle”, pp. 100, 101. [↑]
[24] “Tableau des origines et de l’évolution de la famille et de la propriété”, p. 56. See also Kautsky, “Die sozialen Triebe in der Menschenwelt” (“Neue Zeit”, 1884); and Kropotkin, “Mutual Aid among Savages” (“Nineteenth Century”, 1891), and “Mutual Aid among the Barbarians” (ibid., 1892). [↑]
[25] See Morgan, “Ancient Society”, p. 505.
[Note to the American Edition: Upon the origin of slavery cf. H. J. Nieboer: “Slavery as an Industrial System.”] [↑]
[26] [Note to the American Edition: Cf. Kautsky, op. cit., pp. 99, 100.] [↑]
[27] See Maine, op. cit., pp. 227, 228. [↑]
[29] See Kautsky, “Die sozialen Triebe in der Menschenwelt”, and also “Die Indianerfrage” (“Neue Zeit”, 1885) by the same author. [↑]
[30] See Steinmetz, “Classification des types sociaux et catalogue des peuples” (“Année sociologique”, III). [↑]