502 PROGRESS OF SCIENCE IN THE CENTURY. 



study* (1873) which was a powerful influence itt 

 awakening and diffusing interest in the subject 



A. Morphological: 

 1850. Spencer, Social Statics. 



1875-8. Schaffle, Ban und Leben de* socialen Korpen. 



1889. Cotnte de Lestrades, Elements de Sociologie. 



B. Physiological: 



1883-1897. Lester Ward, Dynamic Sociology. 



1893. Einile Durkheim, De la division du travail sociale. 



1898. Loria, Les Bases economiaues de la constitution socials, 



Orosse, Die Anfange der Kunst. 



Wallaschek, Primitive iftwric. 

 1896. Lilienfeld, LA pathologic social*. 



C. Oeneo logical : 



1861. Sir Henry Maine, Ancient Law (Patriarchal Theory). 



1861. Bachhofen.Do* Mutterrecht. 



1877. Lewis H. Morgan, Ancient Society. 



1868. McLennan, The Patriarchal Theory. 



1188. Starcke, Die Primitiw Familie. 



1891. Westerraarck, The History of Human Marriage, 



1896. Giddings, Principle* of Sociology, Book III. 



D. JZtiological : 



Buckle, History of Civilisation. 



J. Stuart Glenme, Tlifory of the Conflict of Races, 



New PhUosophyof History.} 

 1888. L. GumplowMB, Der Rassenkampf. 



1890. Simmel, Ueber Sociale Differeiunerung. 

 1888. Novicow. Les Luttes entre sociftis humaines. 

 1888. Lester Ward. PsycMe Factors in Civilisation. 

 1888. Ammon, Die neUArlicht Austtse beim Msnschen. 



1897. Baldwin, Social and Ethical Interpretations. 



The Study of Sociology, International Science Series, 1878. 



L beg to be allowed as afrrateful personal tribute to direct 

 tion to the importance of Mr. Stuart Glennic'g work, not 

 onlj as a sociological in rest iga tor and original thinker; but 

 also as an evolutionist whose early theory of the importance 

 of the conflict of races (long prenons to that of Gumplowicc 

 and contemporary with Darwin's) has been unjustly lost sight 

 of. He is also one of those who hare persirten tly en dea vou r>d 

 to carry on into the sciences dealing with organisms the laws 

 and lessons of inorganic phenomena. 



