Hermann August Hagen

German entomologist (1817–1893)
Person human Q73531
Hermann August Hagen
Press Enter · cited answer in seconds

Hermann August Hagen

Summary

Hermann August Hagen is a human[1]. His place of birth was Königsberg[2]. He was born on May 30, 1817[3]. He passed away in Cambridge[4]. He died on November 9, 1893[5]. He worked as an entomologist[6], zoologist[7], and university teacher[8]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (6 views/month, #7,293 of 1,000,298).[9]

Key Facts

  • Hermann August Hagen was born in Königsberg[2].
  • Hermann August Hagen passed away in Cambridge[4].
  • Hermann August Hagen was born on May 30, 1817[3].
  • Hermann August Hagen died on November 9, 1893[5].
  • Hermann August Hagen's father was Carl Heinrich Hagen[10].
  • Hermann August Hagen's mother was Q135654129[11].
  • Among Hermann August Hagen's spouses was Q137553697[12].
  • Hermann August Hagen held citizenship in Kingdom of Prussia[13].
  • Hermann August Hagen held citizenship in United States[14].
  • Hermann August Hagen worked as an entomologist[6].
  • Hermann August Hagen's professions included zoologist[7].
  • Hermann August Hagen's professions included university teacher[8].
  • Hermann August Hagen's field of work was entomology[15].
  • Hermann August Hagen was employed by Harvard University[16].
  • Hermann August Hagen was educated at University of Königsberg[17].
  • Hermann August Hagen was a member of German Academy of Sciences Leopoldina[18].
  • Hermann August Hagen was a member of American Academy of Arts and Sciences[19].
  • Hermann August Hagen was a member of American Philosophical Society[20].
  • Hermann August Hagen was influenced by Martin Heinrich Rathke[21].
  • Hermann August Hagen is recorded as male[22].
  • Hermann August Hagen's instance of is recorded as human[23].
  • Hermann August Hagen's Commons category is recorded as Hermann August Hagen[24].
  • Hermann August Hagen's family name is recorded as Hagen[25].
  • Hermann August Hagen's given name is recorded as Hermann[26].
  • Hermann August Hagen's given name is recorded as August[27].

Body

Origins and Family

Hermann August Hagen's place of birth was Königsberg[2]. He was born on May 30, 1817[3]. His father was Carl Heinrich Hagen[10]. His mother was Q135654129[11].

Education

Hermann August Hagen's education included a stint at University of Königsberg[17].

Career and Affiliations

Recorded occupations include entomologist[6], zoologist[7], and university teacher[8]. Hermann August Hagen's field of work was entomology[15]. Among his employers was Harvard University[16].

Personal Life

Among Hermann August Hagen's spouses was Q137553697[12].

Death and Burial

Hermann August Hagen died on November 9, 1893[5]. He passed away in Cambridge[4].

Why It Matters

Hermann August Hagen ranks in the top 0.73% of human entities by monthly Wikipedia readership (6 views/month, #7,293 of 1,000,298).[9] He has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[28] He is known by 18 alternative names across languages and contexts.[29]

FAQs

Where was Hermann August Hagen born?

Hermann August Hagen's place of birth was Königsberg[2].

Where did Hermann August Hagen die?

Hermann August Hagen died in Cambridge[4].

Who were Hermann August Hagen's parents?

Hermann August Hagen's father was Carl Heinrich Hagen[10]. Hermann August Hagen's mother was Q135654129[11].

Who was Hermann August Hagen married to?

Hermann August Hagen's spouses include Q137553697[12].

What did Hermann August Hagen do for work?

Hermann August Hagen worked as entomologist[6], zoologist[7], and university teacher[8].

Where did Hermann August Hagen go to school?

Hermann August Hagen was educated at University of Königsberg[17].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [4] . Integrated Authority File. Retrieved . wikidata.org.
  3. [22] . Integrated Authority File. Retrieved . wikidata.org.
  4. [10] . wikidata.org.
  5. [11] . wikidata.org.
  6. [12] . wikidata.org.
  7. [13] . wikidata.org.
  8. [14] . wikidata.org.
  9. [23] . BnF authorities. Retrieved . wikidata.org.
  10. [17] . wikidata.org.
  11. [15] . wikidata.org.
  12. [6] . Biodiversity Heritage Library. Retrieved . wikidata.org.
  13. [7] . wikidata.org.
  14. [8] . wikidata.org.
  15. [16] . wikidata.org.
  16. [24] . wikidata.org.
  17. [18] . wikidata.org.
  18. [19] . wikidata.org.
  19. [20] . wikidata.org.
  20. [3] . Integrated Authority File. Retrieved . jstor.org. Provenance: wikidata.org.
  21. [5] . Integrated Authority File. Retrieved . wikidata.org.
  22. [25] . wikidata.org.
  23. [26] . wikidata.org.
  24. [27] . wikidata.org.
  25. [21] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [9] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Hermann August Hagen. Retrieved April 11, 2026, from https://4ort.xyz/entity/hermann-august-hagen
MLA “Hermann August Hagen.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Apr. 2026, https://4ort.xyz/entity/hermann-august-hagen.
BibTeX @misc{4ortxyz_hermann-august-hagen_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Hermann August Hagen}}, year = {2026}, url = {https://4ort.xyz/entity/hermann-august-hagen}, note = {Accessed: 2026-04-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Hermann August Hagen — https://4ort.xyz/entity/hermann-august-hagen (retrieved 2026-04-11)

Canonical URL: https://4ort.xyz/entity/hermann-august-hagen · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 16d ago · Quesotiotyo · 2026-05-20 view diff on Wikidata ↗
    P14397 5820
    "/* wbcreateclaim-create:1| */ [[Property:P14397]]: 5820, [[:toollabs:quickstatements/#/batch/258229|batch #258229]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.