Johann Reinhard Blum

German mineralogist (1802–1883)
Person human Q111348
Press Enter · cited answer in seconds

Johann Reinhard Blum

Summary

Johann Reinhard Blum is a human[1]. Born in Hanau[2], he… he was born on October 28, 1802[3]. He passed away in Heidelberg[4]. He died on August 21, 1883[5]. He worked as a mineralogist[6], university teacher[7], and crystallographer[8]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (4 views/month, #7,299 of 1,000,298).[9]

Key Facts

  • Born in Hanau[2], Johann Reinhard Blum…
  • Johann Reinhard Blum passed away in Heidelberg[4].
  • Johann Reinhard Blum was born on October 28, 1802[3].
  • Johann Reinhard Blum died on August 21, 1883[5].
  • Johann Reinhard Blum held citizenship in German Empire[10].
  • Johann Reinhard Blum worked as a mineralogist[6].
  • Johann Reinhard Blum's professions included university teacher[7].
  • Johann Reinhard Blum's professions included crystallographer[8].
  • Johann Reinhard Blum was employed by Heidelberg University[11].
  • Johann Reinhard Blum's education included a stint at Heidelberg University[12].
  • Johann Reinhard Blum was educated at University of Marburg[13].
  • Johann Reinhard Blum is recorded as male[14].
  • Johann Reinhard Blum's instance of is recorded as human[15].
  • Johann Reinhard Blum's Commons category is recorded as Johann Reinhard Blum[16].
  • Johann Reinhard Blum's family name is recorded as Blum[17].
  • Johann Reinhard Blum's given name is recorded as Johann[18].
  • Johann Reinhard Blum's work location is recorded as Heidelberg[19].
  • Johann Reinhard Blum's described by source is recorded as Allgemeine Deutsche Biographie[20].
  • Johann Reinhard Blum's described by source is recorded as Heidelberg Scholar Lexicon 1803–1932[21].
  • Johann Reinhard Blum's described by source is recorded as Brockhaus and Efron Encyclopedic Dictionary[22].
  • Johann Reinhard Blum's languages spoken, written or signed is recorded as German[23].

Body

Origins and Family

Johann Reinhard Blum's place of birth was Hanau[2]. He was born on October 28, 1802[3].

Education

Educated at Heidelberg University[12], a public research university[24], in Germany[25], founded in 1386[26], headquartered in Heidelberg[27] and University of Marburg[13], a public university[28], in Germany[29], founded in 1527[30], headquartered in Marburg[31].

Career and Affiliations

Recorded occupations include mineralogist[6], university teacher[7], and crystallographer[8]. Among Johann Reinhard Blum's employers was Heidelberg University[11].

Death and Burial

Johann Reinhard Blum died on August 21, 1883[5]. He passed away in Heidelberg[4].

Why It Matters

Johann Reinhard Blum ranks in the top 0.73% of human entities by monthly Wikipedia readership (4 views/month, #7,299 of 1,000,298).[9] He has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[32] He is known by 4 alternative names across languages and contexts.[33]

FAQs

Where was Johann Reinhard Blum born?

Born in Hanau[2], Johann Reinhard Blum…

Where did Johann Reinhard Blum die?

Johann Reinhard Blum died in Heidelberg[4].

What did Johann Reinhard Blum do for work?

Johann Reinhard Blum worked as mineralogist[6], university teacher[7], and crystallographer[8].

Where did Johann Reinhard Blum go to school?

Johann Reinhard Blum was educated at Heidelberg University[12] and University of Marburg[13].

References

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

Direct Wikidata claims

  1. [2] . Integrated Authority File. Retrieved . wikidata.org.
  2. [4] . wikidata.org.
  3. [14] . Integrated Authority File. Retrieved . wikidata.org.
  4. [10] . wikidata.org.
  5. [15] . wikidata.org.
  6. [12] . wikidata.org.
  7. [13] . Retrieved . wikidata.org.
  8. [6] . wikidata.org.
  9. [7] . wikidata.org.
  10. [8] . wikidata.org.
  11. [11] . wikidata.org.
  12. [16] . wikidata.org.
  13. [3] . Integrated Authority File. Retrieved . wikidata.org.
  14. [5] . Integrated Authority File. Retrieved . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . Integrated Authority File. Retrieved . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.

Inline context (facts about related entities)

  1. [24] . Wikidata. wikidata.org. → on this site
  2. [25] . Wikidata. wikidata.org. → on this site
  3. [26] . Wikidata. wikidata.org. → on this site
  4. [27] . Wikidata. wikidata.org. → on this site
  5. [28] . Wikidata. wikidata.org. → on this site
  6. [29] . Wikidata. wikidata.org. → on this site
  7. [30] . Wikidata. wikidata.org. → on this site
  8. [31] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [9] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [32] . Wikidata sitelinks. wikidata.org.
  3. [33] . 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). Johann Reinhard Blum. Retrieved April 11, 2026, from https://4ort.xyz/entity/johann-reinhard-blum
MLA “Johann Reinhard Blum.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Apr. 2026, https://4ort.xyz/entity/johann-reinhard-blum.
BibTeX @misc{4ortxyz_johann-reinhard-blum_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Johann Reinhard Blum}}, year = {2026}, url = {https://4ort.xyz/entity/johann-reinhard-blum}, note = {Accessed: 2026-04-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Johann Reinhard Blum — https://4ort.xyz/entity/johann-reinhard-blum (retrieved 2026-04-11)

Canonical URL: https://4ort.xyz/entity/johann-reinhard-blum · 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. 6w ago · Epìdosis · 2026-05-11 view diff on Wikidata ↗
    Languages spoken, written or signed German
    Sex or gender male
    Educated at
    Place of birth Hanau
    + 16 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/30842|batch #30842]]: match CERL IDs on the basis of GND (1)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.