Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Nancy Greenewalt Frederick

Child of Manhattan Project VeteranWilmington, DE

Family Member of Manhattan Project Veteran
Nancy Greenewalt Frederick Listen to Nancy Greenewalt Frederick’s Oral History on Voices of the Manhattan Project

Nancy Greenewalt Frederick is the oldest daughter of Crawford Greenewalt, a chemical engineer who worked on the Manhattan Project and later become president of the DuPont Company. 

Related Profiles

Philippe Halban

Britain

Philippe Halban is a European cell biologist. He received his PhD from the University of Oxford and then pursued an academic career in diabetes research at the University of Geneva, Switzerland and Harvard University, USA.

Suzanne Langsdorf

Chicago, IL

Suzanne Martyl Langsdorf was born in 1945 to her parents, American physicist Alexander Langsdorf and artist Martyl Langsdorf.

Gwen Groves Robinson

Washington, DC

Gwen Groves Robinson is the daughter of Manhattan Project Director General Leslie Groves. Gwen attended the National Cathedral Schools for Girls in Washington, D.

Virginia Ballard

Hanford, WA

Virginia Ballard was born in Charleston, West Virginia. Her parents immigrated to the United States from Scotland.