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Christoph Johannes Hahn

botanist
Person human Q21514499
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Summary

Christoph Johannes Hahn is a human[1]. His place of birth was Munich[2]. He was born on January 1, 1970[3]. He worked as a mycologist[4]. He is known by 3 alternative names across languages and contexts.[5]

Key Facts

  • Christoph Johannes Hahn's place of birth was Munich[2].
  • Christoph Johannes Hahn was born on January 1, 1970[3].
  • Christoph Johannes Hahn's professions included mycologist[4].
  • Christoph Johannes Hahn is recorded as male[6].
  • Christoph Johannes Hahn's instance of is recorded as human[7].
  • Christoph Johannes Hahn's family name is recorded as Hahn[8].
  • Christoph Johannes Hahn's given name is recorded as Christoph[9].

Body

Origins and Family

Born in Munich[2], Christoph Johannes Hahn… he was born on January 1, 1970[3].

Career and Affiliations

Christoph Johannes Hahn worked as a mycologist[4].

Why It Matters

Christoph Johannes Hahn is known by 3 alternative names across languages and contexts.[5]

FAQs

Where was Christoph Johannes Hahn born?

Christoph Johannes Hahn's place of birth was Munich[2].

What did Christoph Johannes Hahn do for work?

Christoph Johannes Hahn worked as mycologist[4].

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. [6] ↑ . wikidata.org.
  3. [7] ↑ . wikidata.org.
  4. [4] ↑ . wikidata.org.
  5. [3] ↑ . International Plant Names Index. wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [5] ↑ . 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). Christoph Johannes Hahn. Retrieved May 3, 2026, from https://4ort.xyz/entity/christoph-johannes-hahn
MLA “Christoph Johannes Hahn.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/christoph-johannes-hahn.
BibTeX @misc{4ortxyz_christoph-johannes-hahn_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Christoph Johannes Hahn}}, year = {2026}, url = {https://4ort.xyz/entity/christoph-johannes-hahn}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Christoph Johannes Hahn — https://4ort.xyz/entity/christoph-johannes-hahn (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. 14w ago · Kolja21 · 2026-07-09 view diff on Wikidata ↗
    Orcid id → —
    Harvard index of botanists id → 80763, 4373
    "/* wbeditentity-statements-multiple-properties-update:0||0 */ Changing order of values for [[Property:P6264|P6264]]"
  2. 14w ago · SimonEUV · 2026-07-09 view diff on Wikidata ↗
    Bhl creator id → 153180
    "/* wbsetclaim-create:1||1 */ Bhl creator id: 153180, Matched to [[:toollabs:mix-n-match/#/entry/27137868|Christoph Hahn (#27137868)]] in [[:toollabs:mix-n-match/#/catalog/506|BHL creator]] #mix'n'"
  3. 14w ago · Printstream · 2026-07-08 view diff on Wikidata ↗
    Orcid id → —
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/40464|batch #40464]]: add missing ORCID via GND"
  4. 21w ago · Epìdosis · 2026-05-19 view diff on Wikidata ↗
    Place of birth → Munich
    Date of birth → +1970-01-01T00:00:00Z
    Bibliothèque nationale de france id → 144515649
    Wikidata description → botanist
    + 16 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32080|batch #32080]]: import P21 and P106 from GND (22)"
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