# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/helen-murray-free
# Generated: 2026-08-14T14:00:36.406Z

schema: https://schema.org/Person
url: "https://fame.am/person/helen-murray-free"
name: "Helen Murray Free"
slug: "helen-murray-free"
description: "Helen Murray Free was an American chemist and educator. She is most known for her work on in vitro self-testing systems for diabetes and other diseases."
tagline: "American chemist and educator (1923–2021)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/National_Medals_Org_Helen_M_Free_2009.JPG?width=1200"
gender: "female"
country:
  name: "United States"
  isoCode: "US"
category:
  name: "Scientists"
  slug: "scientists"
profileType:
  name: "Scientist"
  slug: "scientist"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1923-02-20"
deathDate: "2021-05-01"
livingStatus: "DECEASED"
scores:
  popularity:           46.77
  momentum:             0.783582089552239
  historical:           16.210404
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  70
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://uk.wikipedia.org/wiki/%D0%93%D0%B5%D0%BB%D0%B5%D0%BD_%D0%9C%D1%8E%D1%80%D1%80%D0%B5%D0%B9_%D0%A4%D1%80%D1%96"
    title: "Гелен Мюррей Фрі"
    type:  "WIKIPEDIA"
  - url: "https://ar.wikipedia.org/wiki/%D9%87%D9%8A%D9%84%D9%8A%D9%86_%D9%85%D9%88%D8%B1%D8%A7%D9%8A_%D9%81%D8%B1%D9%8A"
    title: "هيلين موراي فري"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D9%87%D9%8A%D9%84%D9%8A%D9%86_%D9%85%D9%88%D8%B1%D8%A7%D9%89_%D9%81%D8%B1%D9%89"
    title: "هيلين موراى فرى"
    type:  "WIKIPEDIA"
  - url: "https://azb.wikipedia.org/wiki/%D9%87%D9%84%D9%86_%D9%85%D9%88%D8%B1%D8%A7%DB%8C_%D9%81%D8%B1%DB%8C"
    title: "هلن مورای فری"
    type:  "WIKIPEDIA"
  - url: "https://ca.wikipedia.org/wiki/Helen_Murray_Free"
    title: "Helen Murray Free"
    type:  "WIKIPEDIA"
  - url: "https://ckb.wikipedia.org/wiki/%DA%BE%DB%8E%D9%84%DB%8E%D9%86_%D9%85%DB%86%D8%B1%D8%A7%DB%8C_%D9%81%D8%B1%DB%8C"
    title: "ھێلێن مۆرای فری"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Helen_Free"
    title: "Helen Free"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Helen_Murray_Free"
    title: "Helen Murray Free"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Helen_Murray_Free"
    title: "Helen Murray Free"
    type:  "WIKIPEDIA"
  - url: "https://eu.wikipedia.org/wiki/Helen_Murray_Free"
    title: "Helen Murray Free"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%D9%87%D9%84%D9%86_%D9%85%D9%88%D8%B1%D8%A7%DB%8C_%D9%81%D8%B1%DB%8C"
    title: "هلن مورای فری"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Helen_Murray_Free"
    title: "Helen Murray Free"
    type:  "WIKIPEDIA"
  - url: "https://gl.wikipedia.org/wiki/Helen_Murray_Free"
    title: "Helen Murray Free"
    type:  "WIKIPEDIA"
  - url: "https://he.wikipedia.org/wiki/%D7%94%D7%9C%D7%9F_%D7%9E%D7%90%D7%A8%D7%99_%D7%A4%D7%A8%D7%99"
    title: "הלן מארי פרי"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Helen_Murray_Free"
    title: "Helen Murray Free"
    type:  "WIKIPEDIA"
  - url: "https://mg.wikipedia.org/wiki/Helen_Murray_Free"
    title: "Helen Murray Free"
    type:  "WIKIPEDIA"
  - url: "https://pt.wikipedia.org/wiki/Helen_Murray_Free"
    title: "Helen Murray Free"
    type:  "WIKIPEDIA"
  - url: "https://simple.wikipedia.org/wiki/Helen_Murray_Free"
    title: "Helen Murray Free"
    type:  "WIKIPEDIA"
  - url: "https://ta.wikipedia.org/wiki/%E0%AE%B9%E0%AF%86%E0%AE%B2%E0%AE%A9%E0%AF%8D_%E0%AE%AE%E0%AE%B0%E0%AF%8D%E0%AE%B0%E0%AF%87_%E0%AE%AA%E0%AE%BF%E0%AE%B0%E0%AF%80"
    title: "ஹெலன் மர்ரே பிரீ"
    type:  "WIKIPEDIA"
  - url: "https://tr.wikipedia.org/wiki/Helen_Murray_Free"
    title: "Helen Murray Free"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q7476"
    title: "Wikidata"
    type:  "WIKIDATA"

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