# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/gustav-von-leonhard
# Generated: 2026-08-14T23:04:23.171Z

schema: https://schema.org/Person
url: "https://fame.am/person/gustav-von-leonhard"
name: "Gustav von Leonhard"
slug: "gustav-von-leonhard"
description: "Gustav von Leonhard was a German mineralogist and geologist. He was the son of mineralogist Karl Cäsar von Leonhard."
tagline: "German geologist and mineralogist (1816–1878)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Gustav_von_Leonhard_(HeidICON_28868)_(cropped).jpg?width=1200"
gender: "male"
category:
  name: "Academics"
  slug: "academics"
profileType:
  name: "Academic"
  slug: "academic"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1816-11-12"
deathDate: "1878-12-27"
livingStatus: "DECEASED"
scores:
  popularity:           33.51
  momentum:             0
  historical:           5.668070666666667
  currentAttention:     0
  sourceConfidence:     35
  profileCompleteness:  60
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://en.wikipedia.org/wiki/Gustav_von_Leonhard"
    title: "Gustav von Leonhard"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D8%AC%D9%88%D8%B3%D8%AA%D8%A7%D9%81_%D9%8A%D9%88%D9%86%D8%A7%D8%B1%D8%AF"
    title: "جوستاف يونارد"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Gustav_von_Leonhard"
    title: "Gustav von Leonhard"
    type:  "WIKIPEDIA"
  - url: "https://sv.wikipedia.org/wiki/Gustav_von_Leonhard"
    title: "Gustav von Leonhard"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Gustav_von_Leonhard"
    title: "Gustav von Leonhard"
    type:  "WIKIPEDIA"
  - url: "https://pt.wikipedia.org/wiki/Gustav_von_Leonhard"
    title: "Gustav von Leonhard"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q105207"
    title: "Wikidata"
    type:  "WIKIDATA"

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