10, 1959, pp. 21-37 with further literature), and also on my own
research.

p. 12: An analysis of the situation in the South according to Western
and Chinese studies is found in H. J. Wiens, _China's March toward the
Tropics_, Hamden 1954. Much further work is now published by Ling
Shun-sheng, Rui Yi-fu and other anthropologists in Taipei. The best
analysis of denshiring in the Far East is still the book by K. J. Pelzer,
_Population and Land Utilization_, New York 1941. The anthropological
theories on this page are my own, influenced by ideas of R.
Heine-Geldern and Gordon Luce.

p. 14: Sociological theory, as developed by R. Thurnwald and others, has
been used as a theoretical tool here, together with observations by A.
Credner and H. Bernatzik. Concerning rice in Yang-shao see R.
Heine-Geldern in _Anthropos_, vol. 27, p. 595.

p. 15: Wu Chin-ting defended the local origin of Yang-shao; T. J. Arne,
J. G. Andersson and many others suggested Western influences. Most
recently R. Heine-Geldern elaborated this theory. The allusion to
Indo-Europeans refers to the studies by G. Haloun and others concerning
the Ta-Hsia, the later Yueeh-chih, and the Tocharian problem.

p. 16: R. Heine-Geldern proposed a "Pontic migration". Yin Huan-chang
discussed most recently Lung-shan culture and the mound-dwellers.

p. 17: The original _Chu-shu chi-nien_ version of the stories about Yao
has been accepted here, together with my own research and the studies by
B. Karlgren, M. Loehr, G. Haloun, E. H. Minns and others concerning the
origin and early distribution of bronze and the animal style. Smith
families or tribes are well known from Central Asia, but also from India
and Africa (see W. Ruben, _Eisenschmiede und Daemonen in Indien_, Leiden
1939, for general discussion).--For a discussion of the Hsia see E.
Erkes.

_Chapter Two_

p. 19: The discussion in this chapter relies mainly upon the An-yang
excavation reports and the studies by Tung Tso-pin and, most strongly,
Ch'en Meng-chia. In English, the best work is still H. G. Creel, _The
Birth of China_, London 1936 and his more specialized _Studies in Early
Chinese Culture_, Baltimore 1937.

p. 20: The possibility of a "megalithic" culture in the Far East has
often been discussed, by O. Menghin, R. Heine-Geldern, Cheng Te-k'un,
Ling Shun-sheng and others. Megaliths occur mainly in South-East Asia,
southern China, Korea and Japan.--Teng Ch'u-min and others believe that
silk existe