[1] Loria, “Economic Bases of Society,” London, n.d., p. 37.

[2] Lanzol, Llançol, Llanzol, &c.

[3] Gebhart, E., “Les Origins de la Renaissance en Italie,” Paris, 1879.

[4] Gebhart.

[5] The Roman day of twenty-four hours ended at sunset—about eight in the evening in June.

[6] Infessura, “Diario,” Rome, 1890, p. 155.

[7] Medin, “Il Duca Valentino nella Mente di Machiavelli,” Florence, 1883.

[8] “Pii Secundi Comentarii,” Rome, 1583, Lib. 2.

[9] Burckhardt, “Renaissance in Italy,” London, 1892.

[10] Tomaso Tomasi, “Vita del Duca Valentino,” ed. by G. Leti, Montechiaro, 1670.