Ludwig Keller

German archivist and historian
Person human Q214899
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Ludwig Keller

Summary

Ludwig Keller is a human[1]. His place of birth was Fritzlar[2]. He was born on +1849-01-01T00:00:00Z[3]. He died in Berlin[4]. He died on +1915-01-01T00:00:00Z[5]. He worked as an archivist[6] and historian[7]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (3 views/month, #7,298 of 1,000,298).[8]

Key Facts

  • Ludwig Keller's place of birth was Fritzlar[2].
  • Ludwig Keller passed away in Berlin[4].
  • Ludwig Keller was born on +1849-01-01T00:00:00Z[3].
  • Ludwig Keller was born on +1849-05-28T00:00:00Z[9].
  • Ludwig Keller died on +1915-01-01T00:00:00Z[5].
  • Ludwig Keller died on +1915-03-09T00:00:00Z[10].
  • Ludwig Keller held citizenship in Kingdom of Prussia[11].
  • Ludwig Keller worked as an archivist[6].
  • Ludwig Keller worked as a historian[7].
  • Ludwig Keller was educated at University of Marburg[12].
  • Ludwig Keller was educated at Leipzig University[13].
  • Ludwig Keller was a member of Germania Marburg[14].
  • Ludwig Keller's image is recorded as Ludwig Keller.jpg[15].
  • Ludwig Keller is recorded as male[16].
  • Ludwig Keller's instance of is recorded as human[17].
  • Ludwig Keller's ISNI is recorded as 0000000109147787[18].
  • Ludwig Keller's VIAF cluster ID is recorded as 72204638[19].
  • Ludwig Keller's GND ID is recorded as 119465388[20].
  • Ludwig Keller's Library of Congress authority ID is recorded as n90702871[21].
  • Ludwig Keller's Bibliothèque nationale de France ID is recorded as 10675213r[22].
  • Ludwig Keller's IdRef ID is recorded as 084698128[23].
  • Ludwig Keller's Commons category is recorded as Ludwig Keller (philologist)[24].
  • Ludwig Keller's SBN author ID is recorded as SBLV187836[25].
  • Ludwig Keller's archives at is recorded as Berlin State Library[26].
  • Ludwig Keller's Open Library ID is recorded as OL598828A[27].

Body

Origins and Family

Born in Fritzlar[2], Ludwig Keller… Recorded date of birth include +1849-01-01T00:00:00Z[3] and +1849-05-28T00:00:00Z[9].

Education

Educated at University of Marburg[12], a public university[28], in Germany[29], founded in 1527[30], headquartered in Marburg[31] and Leipzig University[13], a public university[32], in Germany[33], founded in 1409[34], headquartered in Leipzig[35].

Career and Affiliations

Recorded occupations include archivist[6] and historian[7].

Death and Burial

Recorded date of death include +1915-01-01T00:00:00Z[5] and +1915-03-09T00:00:00Z[10]. Ludwig Keller died in Berlin[4].

Why It Matters

Ludwig Keller ranks in the top 0.73% of human entities by monthly Wikipedia readership (3 views/month, #7,298 of 1,000,298).[8] He has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[36] He is known by 4 alternative names across languages and contexts.[37]

FAQs

Where was Ludwig Keller born?

Ludwig Keller was born in Fritzlar[2].

Where did Ludwig Keller die?

Ludwig Keller died in Berlin[4].

What did Ludwig Keller do for work?

Ludwig Keller worked as archivist[6] and historian[7].

Where did Ludwig Keller go to school?

Ludwig Keller was educated at University of Marburg[12] and Leipzig University[13].

References

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

Direct Wikidata claims

  1. [15] . wikidata.org.
  2. [2] . wikidata.org.
  3. [4] . wikidata.org.
  4. [16] . BnF authorities. Retrieved . wikidata.org.
  5. [11] . wikidata.org.
  6. [17] . BnF authorities. Retrieved . wikidata.org.
  7. [12] . wikidata.org.
  8. [13] . wikidata.org.
  9. [6] . Integrated Authority File. Retrieved . wikidata.org.
  10. [7] . Integrated Authority File. Retrieved . wikidata.org.
  11. [18] . International Standard Name Identifier. wikidata.org.
  12. [19] . wikidata.org.
  13. [20] . wikidata.org.
  14. [21] . wikidata.org.
  15. [22] . Virtual International Authority File. Retrieved . wikidata.org.
  16. [23] . BnF authorities. Retrieved . wikidata.org.
  17. [24] . wikidata.org.
  18. [25] . wikidata.org.
  19. [14] . Retrieved . wikidata.org.
  20. [26] . kalliope-verbund.info. kalliope-verbund.info. Provenance: wikidata.org.
  21. [3] . International Standard Name Identifier. Retrieved . wikidata.org.
  22. [9] . wikidata.org.
  23. [5] . International Standard Name Identifier. Retrieved . wikidata.org.
  24. [10] . wikidata.org.
  25. [27] . wikidata.org.

Inline context (facts about related entities)

  1. [28] . Wikidata. wikidata.org. → on this site
  2. [29] . Wikidata. wikidata.org. → on this site
  3. [30] . Wikidata. wikidata.org. → on this site
  4. [31] . Wikidata. wikidata.org. → on this site
  5. [32] . Wikidata. wikidata.org. → on this site
  6. [33] . Wikidata. wikidata.org. → on this site
  7. [34] . Wikidata. wikidata.org. → on this site
  8. [35] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [8] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [36] . Wikidata sitelinks. wikidata.org.
  3. [37] . 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). Ludwig Keller. Retrieved April 10, 2026, from https://4ort.xyz/entity/ludwig-keller
MLA “Ludwig Keller.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/ludwig-keller.
BibTeX @misc{4ortxyz_ludwig-keller_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Ludwig Keller}}, year = {2026}, url = {https://4ort.xyz/entity/ludwig-keller}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Ludwig Keller — https://4ort.xyz/entity/ludwig-keller (retrieved 2026-04-10)

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