[223] Tubino, op. cit.
[224] W. H. Holmes, A notice of the ancient ruins of southwestern Colorado, examined during the summer of 1875. United states geological and geographical survey of territories. Washington, March, 21, 1876.
[225] Gongora, Antigüedades prehistoricas da Andalucia.
[226] Vej. a classificação das linguas por Max-Müller no Diction. univers. du XIX siècle, verb. Langage.
[227] Fragm. histor. graecor., tom. 2.º, pag. 180.
[228] Lenormant, Les premières civilisations, tom. 1.º, pag. 107.
[229] Herodot. Histor. lib. V.
[230] Strab. Geograph. lib. III.