Eugenics ILaboratovv publications 



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



MEMOIR SERIES. 



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

 Galton Research Fellow, and Ethel M. Elderton, Galton Scholar. 

 Issued. Price 4s. net. 

 II. 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 ^s. net. 



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 3s. 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 and 

 Karl Pearson, F.R.S. Issued. Price 4s. 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, Polydactylism, Brachydactylism, 

 Tuberculosis, Deaf -Mutism, and Legal Ability.) Issued. Price 

 14s. 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 45. 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 6s. net. 

 X. The Influence of Parental Alcoholism on the Physique and Intelligence 

 of the Offspring. By Ethel M. Elderton, assisted by Karl 

 Pearson. Issued. Second Edition. Price 4s. net. 

 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 I OS. net. 

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

 and pathological Characters in Man). Parts V and VI. (Haemo- 

 philia.) Issued. Price 15s. net. 

 XIII. A Second Study of the Influence of Parental Alcoholism on the 

 Physique and Intelligence of the Offspring. By Karl Pearson, 

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

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

 Barrington and Karl Pearson, F.R.S., assisted by D.\vid 

 Heron, M.A., D.Sc. Issued. Price 4s. net. 

 XV. The Treasury of Human Inheritance. Dwarfism, with 49 Plates of 



Illustrations and 8 Plates of Pedigrees. Issued. 15s. net. 

 XVI. The Treasury of Human Inheritance. Prefatory matter and indices 

 to Vol. I. With Frontispiece Portraits of Sir Francis Galton and 

 Ancestry. Issued. Price 3s. net. 

 XVII. A Second Study of Extreme Alcoholism in Adults. With special 

 reference to the Home-Office Inebriate Reformatory data. By 

 David Heron, D.Sc. Issued. Price $5. net. 

 X.VIII. A First Report on the Condition of the People from the Standpoint of 

 National Eugenics. Shortly. 



