Rudolf Fischer

German Esperantist
Person human Q12354690
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Rudolf Fischer

Summary

Rudolf Fischer is a human[1]. Born in Greven[2], he… he was born on February 24, 1944[3]. He worked as an Esperantist[4], mathematician[5], linguist[6], germanist[7], and university teacher[8].

Key Facts

  • Rudolf Fischer's place of birth was Greven[2].
  • Rudolf Fischer was born on February 24, 1944[3].
  • A child of Rudolf Fischer was Gunnar R. Fischer[9].
  • Rudolf Fischer held citizenship in Germany[10].
  • German was Rudolf Fischer's native language[11].
  • Rudolf Fischer's professions included Esperantist[4].
  • Rudolf Fischer worked as a mathematician[5].
  • Rudolf Fischer worked as a linguist[6].
  • Rudolf Fischer worked as a germanist[7].
  • Rudolf Fischer worked as a university teacher[8].
  • Rudolf Fischer's field of work was linguistics[12].
  • Rudolf Fischer's field of work was Esperanto[13].
  • Rudolf Fischer's field of work was German studies[14].
  • Rudolf Fischer's field of work was health informatics[15].
  • Rudolf Fischer received the Honorary member of the German Esperanto Association[16].
  • Rudolf Fischer was a member of German Esperanto Association[17].
  • Rudolf Fischer was a member of Society for Interlinguistics[18].
  • Rudolf Fischer is recorded as male[19].
  • Rudolf Fischer's instance of is recorded as human[20].
  • Rudolf Fischer's family name is recorded as Fischer[21].
  • Rudolf Fischer's given name is recorded as Rudolf[22].
  • Rudolf Fischer's official website is recorded as http://www.rudolf-josef-fischer.de/[23].
  • Rudolf Fischer's languages spoken, written or signed is recorded as Esperanto[24].
  • Rudolf Fischer's languages spoken, written or signed is recorded as German[25].
  • Rudolf Fischer's languages spoken, written or signed is recorded as Latin[26].

Body

Origins and Family

Born in Greven[2], Rudolf Fischer… he was born on February 24, 1944[3]. German was his native language[11].

Career and Affiliations

Recorded occupations include Esperantist[4], mathematician[5], linguist[6], germanist[7], and university teacher[8]. Fields of work include linguistics[12], an academic discipline[27]; Esperanto[13], a planned language[28], in Esperantujo[29], founded in 1887[30]; German studies[14], a field of study[31]; and health informatics[15], an academic discipline[32].

Recognition

Rudolf Fischer received the Honorary member of the German Esperanto Association[16].

Personal Life

A child of Rudolf Fischer was Gunnar R. Fischer[9].

FAQs

Where was Rudolf Fischer born?

Born in Greven[2], Rudolf Fischer…

What did Rudolf Fischer do for work?

Rudolf Fischer worked as Esperantist[4], mathematician[5], linguist[6], germanist[7], and university teacher[8].

What awards did Rudolf Fischer receive?

Honors received include Honorary member of the German Esperanto Association[16].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [19] . Czech National Authority Database. Retrieved . wikidata.org.
  3. [10] . wikidata.org.
  4. [20] . wikidata.org.
  5. [9] . wikidata.org.
  6. [12] . Czech National Authority Database. Retrieved . wikidata.org.
  7. [13] . Czech National Authority Database. Retrieved . wikidata.org.
  8. [14] . Czech National Authority Database. Retrieved . wikidata.org.
  9. [15] . Czech National Authority Database. Retrieved . wikidata.org.
  10. [11] . wikidata.org.
  11. [4] . wikidata.org.
  12. [5] . Czech National Authority Database. Retrieved . wikidata.org.
  13. [6] . Czech National Authority Database. Retrieved . wikidata.org.
  14. [7] . Czech National Authority Database. Retrieved . wikidata.org.
  15. [8] . Czech National Authority Database. Retrieved . wikidata.org.
  16. [16] . wikidata.org.
  17. [17] . wikidata.org.
  18. [18] . wikidata.org.
  19. [3] . wikidata.org.
  20. [21] . wikidata.org.
  21. [22] . wikidata.org.
  22. [23] . wikidata.org.
  23. [24] . wikidata.org.
  24. [25] . Czech National Authority Database. Retrieved . wikidata.org.
  25. [26] . Czech National Authority Database. Retrieved . wikidata.org.

Inline context (facts about related entities)

  1. [27] . Wikidata. wikidata.org. → on this site
  2. [28] . Wikidata. wikidata.org. → on this site
  3. [29] . Wikidata. wikidata.org. → on this site
  4. [30] . Wikidata. wikidata.org. → on this site
  5. [31] . Wikidata. wikidata.org. → on this site
  6. [32] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. 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). Rudolf Fischer. Retrieved May 3, 2026, from https://4ort.xyz/entity/rudolf-fischer-q12354690
MLA “Rudolf Fischer.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/rudolf-fischer-q12354690.
BibTeX @misc{4ortxyz_rudolf-fischer-q12354690_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Rudolf Fischer}}, year = {2026}, url = {https://4ort.xyz/entity/rudolf-fischer-q12354690}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Rudolf Fischer — https://4ort.xyz/entity/rudolf-fischer-q12354690 (retrieved 2026-05-03)

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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 · 2026-05-16 view diff on Wikidata ↗
    Date of birth +1944-02-24T00:00:00Z
    Country of citizenship Germany
    Gnd id 109331230
    Nationale thesaurus voor auteursnamen id 294874755
    + 25 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31703|batch #31703]]: import P21 and P106 from GND (4)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.