16-year-old female twins undergoing anthropometric study by Otmar Freiherr von Verschuer
![](https://content.dnalc.org/content/c12/12169/12169.jpg)
'Otmar Freiherr von Verschuer with female twins observing eye color'
von Verschuer was Director of the Kaiser-Wilhelm Institute for Anthropology, Human Heredity and Eugenics, 1942-1945
- ID: 12169
- Source: DNALC.EA