# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/henry-dewolf-smyth
# Generated: 2026-08-14T00:52:39.709Z

schema: https://schema.org/Person
url: "https://fame.am/person/henry-dewolf-smyth"
name: "Henry DeWolf Smyth"
slug: "henry-dewolf-smyth"
description: "Henry DeWolf \"Harry\" Smyth was an American physicist, diplomat, and bureaucrat. He played a number of key roles in the early development of nuclear energy, as a participant in the Manhattan Project, a member of the U.S. Atomic Energy Commission (AEC), and U.S. ambassador to the International Atomic Energy Agency (IAEA)."
tagline: "American physicist and diplomat (1898–1986)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Henry_DeWolf_Smyth_old.jpg?width=1200"
gender: "male"
country:
  name: "United States"
  isoCode: "US"
category:
  name: "Scientists"
  slug: "scientists"
profileType:
  name: "Scientist"
  slug: "scientist"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1898-05-01"
deathDate: "1986-09-11"
livingStatus: "DECEASED"
scores:
  popularity:           45.78
  momentum:             1.212121212121212
  historical:           12.88319066666667
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  70
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://zh.wikipedia.org/wiki/%E4%BA%A8%E5%88%A9%C2%B7%E5%BE%B7%E6%B2%83%E5%B0%94%E5%A4%AB%C2%B7%E5%8F%B2%E8%BF%88%E6%96%AF"
    title: "亨利·德沃尔夫·史迈斯"
    type:  "WIKIPEDIA"
  - url: "https://ar.wikipedia.org/wiki/%D9%87%D9%86%D8%B1%D9%8A_%D8%AF%D9%8A%D9%88%D9%84%D9%81_%D8%B3%D9%85%D9%8A%D8%AB"
    title: "هنري ديولف سميث"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D9%87%D9%86%D8%B1%D9%89_%D8%AF%D9%8A%D9%88%D9%84%D9%81_%D8%B3%D9%85%D9%8A%D8%AB"
    title: "هنرى ديولف سميث"
    type:  "WIKIPEDIA"
  - url: "https://azb.wikipedia.org/wiki/%D9%87%D9%86%D8%B1%DB%8C_%D8%AF_%D9%88%D9%84%D9%81_%D8%A7%D8%B3%D9%85%DB%8C%D8%AB"
    title: "هنری د ولف اسمیث"
    type:  "WIKIPEDIA"
  - url: "https://bn.wikipedia.org/wiki/%E0%A6%B9%E0%A7%87%E0%A6%A8%E0%A6%B0%E0%A6%BF_%E0%A6%A1%E0%A6%BF%E0%A6%93%E0%A6%B2%E0%A6%AB_%E0%A6%B8%E0%A7%8D%E0%A6%AE%E0%A6%BF%E0%A6%A5"
    title: "হেনরি ডিওলফ স্মিথ"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Henry_DeWolf_Smyth"
    title: "Henry DeWolf Smyth"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Henry_DeWolf_Smyth"
    title: "Henry DeWolf Smyth"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Henry_DeWolf_Smyth"
    title: "Henry DeWolf Smyth"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%D9%87%D9%86%D8%B1%DB%8C_%D8%AF_%D9%88%D9%84%D9%81_%D8%A7%D8%B3%D9%85%DB%8C%D8%AB"
    title: "هنری د ولف اسمیث"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Henry_DeWolf_Smyth"
    title: "Henry DeWolf Smyth"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Henry_DeWolf_Smyth"
    title: "Henry DeWolf Smyth"
    type:  "WIKIPEDIA"
  - url: "https://pt.wikipedia.org/wiki/Henry_DeWolf_Smyth"
    title: "Henry DeWolf Smyth"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%A1%D0%BC%D0%B8%D1%82%2C_%D0%93%D0%B5%D0%BD%D1%80%D0%B8_%D0%94%D0%B5%D0%B2%D1%83%D0%BB%D1%8C%D1%84"
    title: "Смит, Генри Девульф"
    type:  "WIKIPEDIA"
  - url: "https://tr.wikipedia.org/wiki/Henry_DeWolf_Smyth"
    title: "Henry DeWolf Smyth"
    type:  "WIKIPEDIA"
  - url: "https://xmf.wikipedia.org/wiki/%E1%83%B0%E1%83%94%E1%83%9C%E1%83%A0%E1%83%98_%E1%83%93%E1%83%94%E1%83%95%E1%83%A3%E1%83%9A%E1%83%A4_%E1%83%A1%E1%83%9B%E1%83%90%E1%83%98%E1%83%A2%E1%83%98"
    title: "ჰენრი დევულფ სმაიტი"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q451199"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump