Hiroshima, August 6, 1945: Principal survivors and their locations at Moment Zero. [Illustration: Patricia Wynne, based on Pellegrino field notes with survivor annotations]

Nagasaki, August 9, 1945: Includes names of several “double hibakusha.” [Illustration: Patricia Wynne, based on Pellegrino field notes with survivor annotations on U.S. Bombing Survey maps]