[Footnote 6: Mommsen, _History of Rome_, l, 194.]

[Footnote 7: Sismondi, _Etudes sur l'econ. polit._, 1, 2, § 1.]

[Footnote 8: Pseudo Fabius Pictor, Bk. I, p. 54; Plut., _Numa_, 16; Festus
V° Pectustum Palati, p. 198 and 566, Lindemann.]

[Footnote 9: Arnold, _Roman History_, I, ch. 3, par. 4.]

[Footnote 10: Mommsen, I, 75.]

[Footnote 11: Strabo, Bk. 5, 253.]

[Footnote 12: Strabo, Bk. 5, ch. 3, § 2.]

[Footnote 13: Arnold, I, ch. 3.]

[Footnote 14: Dionysius, II, 55; V, 33, 36; III, 49-50; Livy, I, 23-36.]

[Footnote 15: Dionysius, IV, 13.]

[Footnote 16: Varro, _De Lingua Latina_, V, 33.]

[Footnote 17: Sigonius, _De Antiq. Juris Civ. Rom_., Bk. I, ch. 2.]

[Footnote 18: Hume's _Hist, of Eng_., I, ch. 4: IV, ch. 61.]

[Footnote 19: _Esprit des lois_, Liv. 27, c. 1.]