1671:
"Homokak Family: A Nut Study," pedigree parody by Eugenics Record Office Field Worker Training Class of 1923
Date:
1923
Pages: (1|2)
Source:
Cold Spring Harbor, ERO, Gertrude Davenport
View this image in our new website.
&quote;Homokak Family: A Nut Study,&quote; pedigree parody by Eugenics Record Office Field Worker Training Class of 1923

Copyright 1999-2004: Cold Spring Harbor Laboratory; American Philosophical Society; Truman State University; Rockefeller Archive Center/Rockefeller University; University of Albany, State University of New York; National Park Service, Statue of Liberty National Monument; University College, London; International Center of Photography; Archiv zur Geschichte der Max-Planck-Gesellschaft, Berlin-Dahlem; and Special Collections, University of Tennessee, Knoxville.
The images and text in this Archive are solely for educational and scholarly uses. The materials may be used in digital or print form in reports, research, and other projects that are not offered for sale. Materials in this archive may not be used in digital or print form by organizations or commercial concerns, except with express permission.