[249] ‘On the Origin of Civilisation,’ ‘Proc. Ethnological Soc.’ Nov. 26, 1867.
[250] ‘Primeval Man,’ 1869.
[251] ‘Royal Institution of Great Britain,’ March 15, 1867. Also, 'Researches into the Early History of Mankind,’ 1865.
[252] ‘Primitive Marriage,’ 1865. See, likewise, an excellent article, evidently by the same author, in the ‘North British Review,’ July, 1869. Also, Mr. L. H. Morgan, “A Conjectural Solution of the Origin of the Class. System of Relationship,” in ‘Proc. American Acad. of Sciences,’ vol. vii. Feb. 1868. Prof. Schaaffhausen (‘Anthropolog. Review,’ Oct. 1869, p. 373) remarks on “the vestiges of human sacrifices found both in Homer and the Old Testament.”
[253] Sir J. Lubbock, ‘Prehistoric Times,’ 2nd edit. 1869, chap. xv. and xvi. et passim.
[254] Dr. F. Müller has made some good remarks to this effect in the 'Reise der Novara: Anthropolog. Theil,’ Abtheil. iii. 1868, s. 127.
[255] Isidore Geoffroy St.-Hilaire gives a detailed account of the position assigned to man by various naturalists in their classifications: ‘Hist. Nat. Gén.’ tom. ii. 1859, p. 170-189.
[256] See the very interesting article, “L’Instinct chez les Insectes,” by M. George Pouchet, ‘Revue des Deux Mondes,’ Feb. 1870, p. 682.
[257] Westwood, ‘Modern Class. of Insects,’ vol. ii. 1840, p. 87.
[258] ‘Proc. Zoolog. Soc.’ 1869, p. 4.