# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/ernst-von-fleischl-marxow
# Generated: 2026-08-15T07:41:59.905Z

schema: https://schema.org/Person
url: "https://fame.am/person/ernst-von-fleischl-marxow"
name: "Ernst von Fleischl-Marxow"
slug: "ernst-von-fleischl-marxow"
description: "Ernst von Fleischl-Marxow, also Ernst Fleischl von Marxow, was an Austrian physiologist and physician who became known for his important investigations on the electrical activity of nerves and the brain. \"He also invented various optical measuring instruments, such as the spectropolarimeter and the hematometer.\" Fleischl-Marxow is remembered for Sigmund Freud's prescribing cocaine to treat his morphine addiction, which resulted in Fleischl-Marxow's becoming addicted to cocaine as well as morphine."
tagline: "Austrian physician (1846–1891)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Fleischl_marxow_2.jpg?width=1200"
gender: "male"
category:
  name: "Doctors"
  slug: "doctors"
profileType:
  name: "Doctor"
  slug: "doctor"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1846-08-05"
deathDate: "1891-10-22"
livingStatus: "DECEASED"
scores:
  popularity:           41.66
  momentum:             0.02155172413793103
  historical:           6.350073333333334
  currentAttention:     0
  sourceConfidence:     39.99999999999999
  profileCompleteness:  60
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://pt.wikipedia.org/wiki/Ernst_Fleischl_von_Marxow"
    title: "Ernst Fleischl von Marxow"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D8%A7%D8%B1%D9%86%D8%B3%D8%AA_%D9%81%D9%88%D9%86_%D9%81%D9%84%D9%8A%D8%B4%D9%84_%D9%85%D8%A7%D8%B1%D9%83%D8%B3%D9%88"
    title: "ارنست فون فليشل ماركسو"
    type:  "WIKIPEDIA"
  - url: "https://cy.wikipedia.org/wiki/Ernst_von_Fleischl-Marxow"
    title: "Ernst von Fleischl-Marxow"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Ernst_Fleischl_von_Marxow"
    title: "Ernst Fleischl von Marxow"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Ernst_von_Fleischl-Marxow"
    title: "Ernst von Fleischl-Marxow"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Ernst_Fleischl_von_Marxow"
    title: "Ernst Fleischl von Marxow"
    type:  "WIKIPEDIA"
  - url: "https://pl.wikipedia.org/wiki/Ernst_Fleischl_von_Marxow"
    title: "Ernst Fleischl von Marxow"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q84938"
    title: "Wikidata"
    type:  "WIKIDATA"

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