# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/hermann-august-hagen
# Generated: 2026-08-14T19:06:55.396Z

schema: https://schema.org/Person
url: "https://fame.am/person/hermann-august-hagen"
name: "Hermann August Hagen"
slug: "hermann-august-hagen"
description: "Hermann August Hagen was a German entomologist who specialised in Neuroptera and Odonata. He had established himself as one of Europe's preeminent entomologists by 1867 when he accepted a position at Harvard University to curate the Museum of Comparative Zoology. In 1870 he became the first entomologist in the United States to hold the formal title, Professor of Entomology."
tagline: "German entomologist (1817–1893)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Hermann_August_Hagen_1817-1893.jpg?width=1200"
gender: "male"
country:
  name: "United States"
  isoCode: "US"
category:
  name: "Academics"
  slug: "academics"
profileType:
  name: "Academic"
  slug: "academic"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1817-05-30"
deathDate: "1893-11-09"
livingStatus: "DECEASED"
scores:
  popularity:           42.68
  momentum:             5.504587155963304
  historical:           9.606084
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  70
  trendDirection:       "RISING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://species.wikipedia.org/wiki/Hermann_August_Hagen"
    title: "Hermann August Hagen"
    type:  "WIKIPEDIA"
  - url: "https://ar.wikipedia.org/wiki/%D9%87%D8%B1%D9%85%D8%A7%D9%86_%D8%A3%D9%88%D9%82%D8%B3%D8%AA_%D9%87%D8%A7%D8%BA%D9%86"
    title: "هرمان أوقست هاغن"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D9%87%D8%B1%D9%85%D8%A7%D9%86_%D8%A7%D9%88%D8%AC%D8%B3%D8%AA_%D9%87%D8%A7%D8%AC%D9%86"
    title: "هرمان اوجست هاجن"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Hermann_August_Hagen"
    title: "Hermann August Hagen"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Hermann_August_Hagen"
    title: "Hermann August Hagen"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Hermann_August_Hagen"
    title: "Hermann August Hagen"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%D9%87%D8%B1%D9%85%D8%A7%D9%86_%D8%A2%DA%AF%D9%88%D8%B3%D8%AA_%D9%87%DB%8C%DA%AF%D9%86"
    title: "هرمان آگوست هیگن"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Hermann_August_Hagen"
    title: "Hermann August Hagen"
    type:  "WIKIPEDIA"
  - url: "https://ml.wikipedia.org/wiki/%E0%B4%B9%E0%B5%86%E0%B5%BC%E0%B4%AE%E0%B5%BB_%E0%B4%93%E0%B4%97%E0%B4%B8%E0%B5%8D%E0%B4%B1%E0%B5%8D%E0%B4%B1%E0%B5%8D_%E0%B4%B9%E0%B4%BE%E0%B4%9C%E0%B5%BB"
    title: "ഹെർമൻ ഓഗസ്റ്റ് ഹാജൻ"
    type:  "WIKIPEDIA"
  - url: "https://nl.wikipedia.org/wiki/Hermann_August_Hagen"
    title: "Hermann August Hagen"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%A5%D0%B0%D0%B3%D0%B5%D0%BD%2C_%D0%93%D0%B5%D1%80%D0%BC%D0%B0%D0%BD_%D0%90%D0%B2%D0%B3%D1%83%D1%81%D1%82"
    title: "Хаген, Герман Август"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q73531"
    title: "Wikidata"
    type:  "WIKIDATA"

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