[ [50] Matériaux, etc., vol. xi. p. 95.
[ [51] Bul. Soc. Anth., 1884. See also "Crannia Ethnica": "Les Préhistoriques" (Mortillet); Bul. Soc. Anth., 1874, 22nd Jan.
[ [52] "Antiquity of Man," 4th edition, p. 241.
[ [53] In a footnote on page 241 of his "Antiquity of Man," Sir Charles states that the Memoir of Professor Crahay was published in 1836, in the Bulletin de l'Académie Royale de Belgique, tome iii. p. 43. I find, however, that in this reference Crahay merely notices in a few lines the finding of the bones of the elephant in the excavations above referred to, and makes no mention whatever of the human jaw.
[ [54] Das Ausland, 1877, p. 960.
[ [55] "Ancient Scottish Lake-Dwellings," p. 219.
[ [56] Zeit. für Ethn., Verhand., p. 39, vol. viii.
[ [57] Zeit. für Ethn., vol. vi., Verhand., p. 228.
[ [58] Ibid., vol. x., Verhand., p. 52.
[ [59] "Die vorgeschichtlichen Rundwälle im östlichen Deutschland." Berlin, 1888.