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Jan Johannes Swart

botanist (1901-1974)
Person human Q5926004
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Summary

Jan Johannes Swart is a human[1]. Born in Rotterdam[2], he… he was born on June 19, 1901[3]. He died on July 6, 1974[4]. He worked as a botanist[5].

Key Facts

  • Jan Johannes Swart's place of birth was Rotterdam[2].
  • Jan Johannes Swart was born on June 19, 1901[3].
  • Jan Johannes Swart died on July 6, 1974[4].
  • Jan Johannes Swart held citizenship in Kingdom of the Netherlands[6].
  • Jan Johannes Swart worked as a botanist[5].
  • Jan Johannes Swart is recorded as male[7].
  • Jan Johannes Swart's instance of is recorded as human[8].
  • Jan Johannes Swart's family name is recorded as Swart[9].
  • Jan Johannes Swart's given name is recorded as Jan[10].
  • Jan Johannes Swart's given name is recorded as Johannes[11].

Body

Origins and Family

Born in Rotterdam[2], Jan Johannes Swart… he was born on June 19, 1901[3].

Career and Affiliations

Jan Johannes Swart's professions included botanist[5].

Death and Burial

Jan Johannes Swart died on July 6, 1974[4].

FAQs

Where was Jan Johannes Swart born?

Jan Johannes Swart was born in Rotterdam[2].

What did Jan Johannes Swart do for work?

Jan Johannes Swart worked as botanist[5].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [7] ↑ . wikidata.org.
  3. [6] ↑ . wikidata.org.
  4. [8] ↑ . International Plant Names Index. wikidata.org.
  5. [5] ↑ . wikidata.org.
  6. [3] ↑ . wikidata.org.
  7. [4] ↑ . wikidata.org.
  8. [9] ↑ . International Plant Names Index. wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.

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). Jan Johannes Swart. Retrieved October 1, 2026, from https://4ort.xyz/entity/jan-johannes-swart
MLA “Jan Johannes Swart.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Oct. 2026, https://4ort.xyz/entity/jan-johannes-swart.
BibTeX @misc{4ortxyz_jan-johannes-swart_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jan Johannes Swart}}, year = {2026}, url = {https://4ort.xyz/entity/jan-johannes-swart}, note = {Accessed: 2026-10-01}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jan Johannes Swart — https://4ort.xyz/entity/jan-johannes-swart (retrieved 2026-10-01)

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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. 9w ago · DifoolBot bot · 2026-08-12 view diff on Wikidata ↗
    Botanist author abbreviation → Swart
    Sex or gender → male
    Google knowledge graph id → /g/121dvg7d
    Ipni author id → 10336-1
    + 14 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ Viaf cluster id: 192377295, Adding VIAF ID based on NUKAT ID, added Viaf cluster id"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.