[493] A comparison of their tongue is instituted by Martius, _Ethnographie und Sprachenkunde_, Bd. II., s. 131. See also _Ibid._, Bd. I., s. 244. [494] Lozano, _Descripcion Chorographica del Gran Chaco_, p. 83. [495] Richard Rohde, in _Orig. Mitt. Eth. Abth. König. Mus._, 1885, s. 13. Von Martius identified the Cadioéos with the Cadigues of the Payaguas, which is open to doubt (_Ethnographie_, Bd. I., 226). [496] _Descripcion del Gran Chaco_, pp. 73, 76, 77. [497] _Compte-Rendu du Cong. Internat. des Américanistes_, 1888, p. 510, quoted by M. Lucien Adam. [498] _Arte y Vocabulario de la Lengua Lule y Tonicote_ (Madrid, 1732). [499] Printed in Gilii, _Saggio di Storia Americana_, Tom. III., p. 363. [500] _Catalogo de las Lenguas Conocidas_, Tom. I., pp. 165-173. [501] Pedro Lozano, _Descripcion Chorographica del Gran Chaco_, pp. 94-97 (Cordoba, 1733). [502] As shown by Adelung, _Mithridates_, Bd. II., s. 508. [503] S. A. L. Quevede has undertaken to show that the real Lule were the hill tribes of the Anconquija range and their tongue the Cacana (_American Anthropologist_, 1890, p. 64). [504] Del Techo, _Historia Provinciæ Paraquariæ_, Lib. II., cap. 20. [505] _Otto Mesi nel Gran Ciacco_ (Firenze, 1881). [506] “Nacion la mas vil del Chaco.” Hervas, _Catalogo de las Lenguas Conocidas_, Tom. I., p. 164. [507] Lozano, _Descripcion del Gran Chaco_, pp. 75, 76. [508] _Ethnographie und Sprachenkunde_, Bd. I., s. 225-6. [509] _Lettres Edifiantes et Curieuses_, Tome II., pp. 96, 97. [510] _Viage del P. F. Pedro Parras desde Aragon á Indias en 1748_, MS. [511] Printed in the _Revista de la Sociedad Geografica Argentina_, 1887, p. 352. I have compared this with the Payagua text given in the _Mithridates_, Bd. III., 490, but the latter is so obscure that I derived no data for a decision as to the identity of the dialects. [512] _L’Homme Américain_, Tom. II., p. 116. [513] _Ethnographie und Sprachenkunde_, Bd. I., 226. [514] _Lettres Edifiantes et Curieuses_, Tome II., p. 165. [515] _Catalogo de las Lenguas_, Tom. I., p. 185. [516] Pedro Lozano, _Historia de la Conquista de Paraguay_, Tom. I., p. 407 (Ed. Buenos Aires, 1873). [517] D’Orbigny, _L’Homme Américain_, Tom. II., p. 83. [518] _Zeitschrift für Ethnologie_, 1889, s. 658. [519] _Lettres Edifiantes et Curieuses_, Tome II., p. 107. [520] _Ethnographie und Sprachenkunde_, Bd. I., s. 245, 246. A good vocabulary is supplied by Castelnau, _Expédition_, Tome V., Appendix. [521] Richard Rohde, in the _Orig. Mittheil. der Ethnol. Abtheil d. Mus. zu Berlin_, 1885, s. 15. [522] On the ruins of their fortresses and tombs, see Vincente G. Quesada, _Estudios Historicos_, pp. 45-48 (Buenos Aires, 1864). [523] Nicolas del Techo, _Hist. Prov. Paraquariæ_, Lib. V., cap. 23.