# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/kostja-zetkin
# Generated: 2026-09-01T08:44:48.907Z

schema: https://schema.org/Person
url: "https://fame.am/person/kostja-zetkin"
name: "Kostja Zetkin"
slug: "kostja-zetkin"
description: "Konstantin \"Kostja\" Zetkin was a German physician, social economist and political activist."
tagline: "German politician and physician (1885-1980)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Kostja_Zetkin_in_1909_(cropped).jpg?width=1200"
gender: "male"
country:
  name: "Germany"
  isoCode: "DE"
category:
  name: "Politicians"
  slug: "politicians"
profileType:
  name: "Politician"
  slug: "politician"
birthDate: "1885-04-14"
deathDate: "1980"
livingStatus: "DECEASED"
scores:
  popularity:           48.65
  momentum:             6.279069767441862
  historical:           6.595973333333334
  currentAttention:     34.88372093023256
  sourceConfidence:     39.99999999999999
  profileCompleteness:  70
  trendDirection:       "RISING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://zh.wikipedia.org/wiki/%E7%A7%91%E6%96%AF%E4%BD%B3%C2%B7%E8%94%A1%E7%89%B9%E9%87%91"
    title: "科斯佳·蔡特金"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Kostja_Zetkin"
    title: "Kostja Zetkin"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Kostja_Zetkin"
    title: "Kostja Zetkin"
    type:  "WIKIPEDIA"
  - url: "https://eo.wikipedia.org/wiki/Kostja_Zetkin"
    title: "Kostja Zetkin"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Kostja_Zetkin"
    title: "Kostja Zetkin"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Constantin_Zetkin"
    title: "Constantin Zetkin"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%A6%D0%B5%D1%82%D0%BA%D0%B8%D0%BD%2C_%D0%9A%D0%BE%D0%BD%D1%81%D1%82%D0%B0%D0%BD%D1%82%D0%B8%D0%BD"
    title: "Цеткин, Константин"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q1785273"
    title: "Wikidata"
    type:  "WIKIDATA"

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