# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/jan-jansky
# Generated: 2026-08-12T23:24:09.441Z

schema: https://schema.org/Person
url: "https://fame.am/person/jan-jansky"
name: "Jan Janský"
slug: "jan-jansky"
description: "Jan Janský was a Czech serologist, neurologist and psychiatrist. He is credited with the classification of blood into four types."
tagline: "Czech doctor, neurologist and psychiatrist (1873–1921)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Jan_Jansk%C3%BD%2C_1902.jpg?width=1200"
gender: "male"
category:
  name: "Doctors"
  slug: "doctors"
profileType:
  name: "Doctor"
  slug: "doctor"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1873-04-03"
deathDate: "1921-09-08"
livingStatus: "DECEASED"
scores:
  popularity:           44.67
  momentum:             0
  historical:           13.14784133333333
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  60
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://cs.wikiquote.org/wiki/Jan_Jansk%C3%BD"
    title: "Wikiquote"
    type:  "WEBSITE"
  - url: "https://arz.wikipedia.org/wiki/%D8%AC%D8%A7%D9%86_%D8%AC%D8%A7%D9%86%D8%B3%D9%83%D9%88"
    title: "جان جانسكو"
    type:  "WIKIPEDIA"
  - url: "https://bg.wikipedia.org/wiki/%D0%AF%D0%BD_%D0%AF%D0%BD%D1%81%D0%BA%D0%B8"
    title: "Ян Янски"
    type:  "WIKIPEDIA"
  - url: "https://cs.wikipedia.org/wiki/Jan_Jansk%C3%BD"
    title: "Jan Janský"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Jan_Jansk%C3%BD"
    title: "Jan Janský"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Jan_Jansk%C3%BD"
    title: "Jan Janský"
    type:  "WIKIPEDIA"
  - url: "https://eo.wikipedia.org/wiki/Jan_Jansk%C3%BD"
    title: "Jan Janský"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%DB%8C%D8%A7%D9%86_%DB%8C%D8%A7%D9%86%D8%B3%DA%A9%DB%8C"
    title: "یان یانسکی"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Jan_Jansk%C3%BD"
    title: "Jan Janský"
    type:  "WIKIPEDIA"
  - url: "https://id.wikipedia.org/wiki/Jan_Jansk%C3%BD"
    title: "Jan Janský"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Jan_Jansk%C3%BD"
    title: "Jan Janský"
    type:  "WIKIPEDIA"
  - url: "https://pl.wikipedia.org/wiki/Jan_Jansk%C3%BD"
    title: "Jan Janský"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%AF%D0%BD%D1%81%D0%BA%D0%B8%D0%B9%2C_%D0%AF%D0%BD"
    title: "Янский, Ян"
    type:  "WIKIPEDIA"
  - url: "https://simple.wikipedia.org/wiki/Jan_J%C3%A1nsk%C3%BD"
    title: "Jan Jánský"
    type:  "WIKIPEDIA"
  - url: "https://sk.wikipedia.org/wiki/Jan_Jansk%C3%BD"
    title: "Jan Janský"
    type:  "WIKIPEDIA"
  - url: "https://uk.wikipedia.org/wiki/%D0%AF%D0%BD_%D0%AF%D0%BD%D1%81%D1%8C%D0%BA%D0%B8%D0%B9"
    title: "Ян Янський"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q1398717"
    title: "Wikidata"
    type:  "WIKIDATA"

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