[Below: Wider shot.]

[Below: Dr. Ritter and Eva Justin taking a blood sample as part of their research on Gypsies. Landau, Germany, 1938. Courtesy of the Bundesarchiv.]

[Below: Dr. Ritter and Eva Justin taking a blood sample as part of their research on Gypsies. Landau, Germany, 1938.]

[Below: Eva Justin measuring the head of a Gypsy woman. Dr. Sophie Erhardt is on the right. Landau, Germany, 1938.]

[Below: Eva Justin measuring the head of a Gypsy woman. Landau, Germany, 1938.]