Knud Ib Christensen

Danish botanist (1955-2012)
Person human Q5855377
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Knud Ib Christensen

Summary

Knud Ib Christensen is a human[1]. He was born on +1955-10-13T00:00:00Z[2]. He died on +2012-01-16T00:00:00Z[3]. He worked as a botanist[4].

Key Facts

  • Knud Ib Christensen was born on +1955-10-13T00:00:00Z[2].
  • Knud Ib Christensen died on +2012-01-16T00:00:00Z[3].
  • Knud Ib Christensen held citizenship in Kingdom of Denmark[5].
  • Knud Ib Christensen's professions included botanist[4].
  • Knud Ib Christensen's field of work was botany[6].
  • Knud Ib Christensen's field of work was seed plant[7].
  • Knud Ib Christensen's field of work was dendrology[8].
  • Among Knud Ib Christensen's employers was University of Copenhagen[9].
  • A notable work attributed to Knud Ib Christensen is Revision of Crataegus Sect. Crataegus and Nothosect. Crataeguineae (Rosaceae-Maloideae) in the Old World[10].
  • Knud Ib Christensen's image is recorded as Knud Ib Christensen, botanist, 1955 – 2012.jpg[11].
  • Knud Ib Christensen is recorded as male[12].
  • Knud Ib Christensen's instance of is recorded as human[13].
  • Knud Ib Christensen's ISNI is recorded as 0000000396667047[14].
  • Knud Ib Christensen's VIAF cluster ID is recorded as 291627770[15].
  • Knud Ib Christensen's Library of Congress authority ID is recorded as no00024237[16].
  • Knud Ib Christensen's botanist author abbreviation is recorded as K.I.Chr.[17].
  • Knud Ib Christensen's IPNI author ID is recorded as 13134-1[18].
  • Knud Ib Christensen's family name is recorded as Christensen[19].
  • Knud Ib Christensen's given name is recorded as Knud[20].
  • Knud Ib Christensen's Nationale Thesaurus voor Auteursnamen ID is recorded as 176697446[21].
  • Knud Ib Christensen's BIBSYS ID is recorded as 90608339[22].
  • Knud Ib Christensen's NUKAT ID is recorded as n2009140092[23].
  • Knud Ib Christensen's Google Knowledge Graph ID is recorded as /g/119pg9nt2[24].
  • Knud Ib Christensen's DBC author ID is recorded as 87097968209013[25].
  • Knud Ib Christensen's BHL creator ID is recorded as 126005[26].

Body

Origins and Family

Knud Ib Christensen was born on +1955-10-13T00:00:00Z[2].

Career and Affiliations

Knud Ib Christensen worked as a botanist[4]. Fields of work include botany[6], an academic discipline[27]; seed plant[7], a taxon[28]; and dendrology[8], a branch of botany[29]. Among his employers was University of Copenhagen[9].

Works and Contributions

A notable work attributed to Knud Ib Christensen is Revision of Crataegus Sect. Crataegus and Nothosect. Crataeguineae (Rosaceae-Maloideae) in the Old World[10].

Death and Burial

Knud Ib Christensen died on +2012-01-16T00:00:00Z[3].

FAQs

What did Knud Ib Christensen do for work?

Knud Ib Christensen worked as botanist[4].

References

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

Direct Wikidata claims

  1. [11] . wikidata.org.
  2. [12] . Virtual International Authority File. Retrieved . wikidata.org.
  3. [5] . Retrieved . wikidata.org.
  4. [13] . International Plant Names Index. wikidata.org.
  5. [6] . wikidata.org.
  6. [7] . Harvard Index of Botanists. Retrieved . wikidata.org.
  7. [8] . Retrieved . wikidata.org.
  8. [4] . wikidata.org.
  9. [9] . Dimensions. Retrieved . wikidata.org.
  10. [14] . NUKAT. Retrieved . wikidata.org.
  11. [15] . NUKAT. Retrieved . wikidata.org.
  12. [16] . Virtual International Authority File. Retrieved . wikidata.org.
  13. [17] . International Plant Names Index. wikidata.org.
  14. [2] . Retrieved . wikidata.org.
  15. [3] . Retrieved . wikidata.org.
  16. [18] . International Plant Names Index. Retrieved . wikidata.org.
  17. [19] . International Plant Names Index. wikidata.org.
  18. [20] . wikidata.org.
  19. [10] . Virtual International Authority File. Retrieved . wikidata.org.
  20. [21] . Virtual International Authority File. Retrieved . wikidata.org.
  21. [22] . Virtual International Authority File. Retrieved . wikidata.org.
  22. [23] . Virtual International Authority File. Retrieved . wikidata.org.
  23. [24] . wikidata.org.
  24. [25] . Virtual International Authority File. Retrieved . wikidata.org.
  25. [26] . 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

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). Knud Ib Christensen. Retrieved May 3, 2026, from https://4ort.xyz/entity/knud-ib-christensen
MLA “Knud Ib Christensen.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/knud-ib-christensen.
BibTeX @misc{4ortxyz_knud-ib-christensen_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Knud Ib Christensen}}, year = {2026}, url = {https://4ort.xyz/entity/knud-ib-christensen}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Knud Ib Christensen — https://4ort.xyz/entity/knud-ib-christensen (retrieved 2026-05-03)

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