JEugenicsXaborator^ publications 



DULAU & CO., Ltd., 37 SOHO SQUARE, LONDON, W. 



MEMOIR SERIES. 

 I. The Inheritance of Ability. By Edgar Schuster, M.A., D.Sc, 



First Gallon Research Fellow, and Ethel M. Elderton, 



Gallon Scholar. Issued. Price 4J. net. 

 IL A First Study of the Statistics of Insanity and the Inheritance 



of the Insane Diathesis. By David Heron, M.A., D.Sc, 



Second Galton Research Fellow. Issued. Price 3^. nel. 



III. The Promise of Youth and the Performance of Manhood. By 



Edgar Schuster, M.A., D.Sc, First Galton Research Fellow. 

 Issued. Price 2s. 6d. net. 



IV. On the Measure of the Resemblance of First Cousins. By 



Ethel M. Elderton, Galton Research Scholar, assisted by 

 Karl Pearson, F.R.S. Issued. Price 3J. 6d. net. 

 V. A First Study of the Inheritance of Vision and of the Relative 

 Influence of Heredity and Environment on Sight. By Amy 

 Barrington, Galton Laboratory, and Karl Pearson, F.R.S. 

 Issued. Price 4^-. net. 

 VI, Treasury of Human Inheritance (Pedigree of physical, 

 psychical, and pathological Characters in Man). Parts I and 

 II (double part). (Diabetes insipidus, Split-Foot, Polydac- 

 tylism, Brachydactylism, Tuberculosis, Deaf-Mutism, and 

 Legal Ability.) Issued by the Galton Laboratory. Price 1 4^. 

 Subscriptions to each set of four parts, 20^-. net. 



VII, The Influence of Parental Occupation and Home Conditions 

 on the Physique of the Offspring. By Ethel M. Elderton, 

 Galton Research Scholar. Shortly. 

 VIII. The Influence of Unfavourable Home Environment and 

 Defective Physique on the Intelligence of School Children. 

 By David Heron, M.A., D.Sc, Second Galton Research 

 Fellow. Issued, Price 4^. net. 

 IX. The Treasury of Human Inheritance (Pedigrees of physical, 

 psychical, and pathological Characters in Man). Part III. 

 (Angioneurotic Oedema, Hermaphroditism, Deaf-Mutism, 

 Insanity, Commercial Ability.) Issued. Price 6^-. net. 

 X. The Influence of Parental Alcoholism on the Physique and 

 Intelligence of the Offspring. By Ethel M. Elderton, 

 assisted by Karl Pearson. Issued. Price 4.?. 7iet. 

 XI. The Treasury of Human Inheritance (Pedigrees of physical, 

 psychical, and pathological Characters in Man). Part IV. 

 (Cleft Palate, Hare-Lip, Deaf-Mutism, and Congenital 

 Cataract.) Issued. Price 10s. net. 



XII. The Treasury of Human Inheritance (Pedigrees of physical, 

 psychical, and pathological Characters in Man). Parts V 

 and VI. (Haemophilia.) Issued. Price 15^. net. 



"Kill. A Second Study of the Influence of Parental Alcoholism on the 

 Physique and Intelligence of the Off"spring. By Karl Pear- 

 son, F.R.S., and Ethel M. Elderton. Issued. Price 4^. net. 



XIV. A Preliminary Study of Extreme Alcoholism in Adults. By 

 Amy Barrington and Karl Pearson, F.R.S., assisted by 

 David Heron, M.A., D.Sc. Issued. Price 41. net. 



