# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/william-thierry-preyer
# Generated: 2026-08-14T01:27:35.381Z

schema: https://schema.org/Person
url: "https://fame.am/person/william-thierry-preyer"
name: "William Thierry Preyer"
slug: "william-thierry-preyer"
description: "William Thierry Preyer or Wilhelm Preyer was an English-born biochemist, physiologist and psychologist who worked in Germany. He worked as a professor of physiology at the University of Jena and then at Berlin. Studying his own son among other children he examined developmental psychology, language acquisition and language pathology."
tagline: "German physiologist (1841-1897)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Thierry_William_Preyer.jpg?width=1200"
gender: "male"
category:
  name: "Academics"
  slug: "academics"
profileType:
  name: "Academic"
  slug: "academic"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1841-07-04"
deathDate: "1897-07-15"
livingStatus: "DECEASED"
scores:
  popularity:           45.08
  momentum:             3.169014084507042
  historical:           10.48013066666667
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  60
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://pt.wikiquote.org/wiki/William_Thierry_Preyer"
    title: "Wikiquote"
    type:  "WEBSITE"
  - url: "https://arz.wikipedia.org/wiki/%D9%88%D9%84%D9%8A%D8%A7%D9%85_%D8%AA%D9%8A%D9%8A%D8%B1%D9%89_%D8%A8%D8%B1%D9%8A%D9%8A%D8%B1"
    title: "وليام تييرى بريير"
    type:  "WIKIPEDIA"
  - url: "https://ca.wikipedia.org/wiki/William_Thierry_Preyer"
    title: "William Thierry Preyer"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/William_Preyer"
    title: "William Preyer"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/William_Thierry_Preyer"
    title: "William Thierry Preyer"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/William_Thierry_Preyer"
    title: "William Thierry Preyer"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/William_Thierry_Preyer"
    title: "William Thierry Preyer"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/William_Thierry_Preyer"
    title: "William Thierry Preyer"
    type:  "WIKIPEDIA"
  - url: "https://pl.wikipedia.org/wiki/Wilhelm_Thierry_Preyer"
    title: "Wilhelm Thierry Preyer"
    type:  "WIKIPEDIA"
  - url: "https://pt.wikipedia.org/wiki/William_Preyer"
    title: "William Preyer"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%9F%D1%80%D0%B5%D0%B9%D0%B5%D1%80%2C_%D0%A2%D1%8C%D0%B5%D1%80%D1%80%D0%B8_%D0%92%D0%B8%D0%BB%D1%8C%D1%8F%D0%BC"
    title: "Прейер, Тьерри Вильям"
    type:  "WIKIPEDIA"
  - url: "https://sv.wikipedia.org/wiki/William_Preyer"
    title: "William Preyer"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q532117"
    title: "Wikidata"
    type:  "WIKIDATA"

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