An analysis of 16,360 questions from David Boder’s 1946 interviews with Holocaust survivors (111 interviews).

Data courtesy of the Illinois Institute of Technology, Voices of the Holocaust, Paul V. Galvin Library; and David Boder, Topical Autobiographies (1957), UCLA Young Research Library Special Collections.

Developed by Michelle Lee and Todd Presner.

1. 16,360 questions

Developed by Michelle Lee and Todd Presner


2. Question Topic Heat Map

Developed by Michelle Lee and Todd Presner


3. Questions over time

Developed by Michelle Lee and Todd Presner


4. Gender comparison

Developed by Michelle Lee and Todd Presner