Jón Viðar Sigurðsson

Icelandic professor
Person human Q11979649
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Jón Viðar Sigurðsson

Summary

Jón Viðar Sigurðsson is a human[1]. Born in Hafnarfjörður[2], he… he was born on +1958-06-21T00:00:00Z[3]. He worked as a historian[4] and university teacher[5].

Key Facts

  • Jón Viðar Sigurðsson's place of birth was Hafnarfjörður[2].
  • Jón Viðar Sigurðsson was born on +1958-06-21T00:00:00Z[3].
  • Jón Viðar Sigurðsson held citizenship in Norway[6].
  • Jón Viðar Sigurðsson's professions included historian[4].
  • Jón Viðar Sigurðsson worked as a university teacher[5].
  • Jón Viðar Sigurðsson's field of work was Middle Ages[7].
  • Jón Viðar Sigurðsson's field of work was history[8].
  • Jón Viðar Sigurðsson's field of work was cultural history[9].
  • Among Jón Viðar Sigurðsson's employers was University of Oslo[10].
  • Jón Viðar Sigurðsson is recorded as male[11].
  • Jón Viðar Sigurðsson's instance of is recorded as human[12].
  • Jón Viðar Sigurðsson's ISNI is recorded as 0000000121486204[13].
  • Jón Viðar Sigurðsson's VIAF cluster ID is recorded as 116743749[14].
  • Jón Viðar Sigurðsson's GND ID is recorded as 139036407[15].
  • Jón Viðar Sigurðsson's Library of Congress authority ID is recorded as n92101705[16].
  • Jón Viðar Sigurðsson's Bibliothèque nationale de France ID is recorded as 13558574b[17].
  • Jón Viðar Sigurðsson's IdRef ID is recorded as 052497186[18].
  • Jón Viðar Sigurðsson's SBN author ID is recorded as PUVV204393[19].
  • Jón Viðar Sigurðsson's Open Library ID is recorded as OL605752A[20].
  • Jón Viðar Sigurðsson's NL CR AUT ID is recorded as xx0219241[21].
  • Jón Viðar Sigurðsson's family name is recorded as Sigurðsson[22].
  • Jón Viðar Sigurðsson's given name is recorded as Jón[23].
  • Jón Viðar Sigurðsson's given name is recorded as Viðar[24].
  • Jón Viðar Sigurðsson's SELIBR ID is recorded as 170597[25].
  • Jón Viðar Sigurðsson's National Library of Spain SpMaBN ID is recorded as XX4953877[26].

Body

Origins and Family

Jón Viðar Sigurðsson's place of birth was Hafnarfjörður[2]. He was born on +1958-06-21T00:00:00Z[3].

Career and Affiliations

Recorded occupations include historian[4] and university teacher[5]. Fields of work include Middle Ages[7], an age[27]; history[8]; and cultural history[9], a branch of history[28]. Jón Viðar Sigurðsson was employed by University of Oslo[10].

FAQs

Where was Jón Viðar Sigurðsson born?

Jón Viðar Sigurðsson's place of birth was Hafnarfjörður[2].

What did Jón Viðar Sigurðsson do for work?

Jón Viðar Sigurðsson worked as historian[4] and university teacher[5].

References

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

Direct Wikidata claims

  1. [2] . Czech National Authority Database. Retrieved . wikidata.org.
  2. [11] . BnF authorities. Retrieved . catalogue.bnf.fr. Provenance: wikidata.org.
  3. [6] . wikidata.org.
  4. [12] . BnF authorities. Retrieved . catalogue.bnf.fr. Provenance: wikidata.org.
  5. [7] . Czech National Authority Database. Retrieved . wikidata.org.
  6. [8] . Czech National Authority Database. Retrieved . wikidata.org.
  7. [9] . Czech National Authority Database. Retrieved . wikidata.org.
  8. [4] . Retrieved . wikidata.org.
  9. [5] . Czech National Authority Database. Retrieved . wikidata.org.
  10. [10] . wikidata.org.
  11. [13] . general catalog of BnF. Retrieved . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . Virtual International Authority File. Retrieved . wikidata.org.
  14. [16] . Virtual International Authority File. Retrieved . wikidata.org.
  15. [17] . Virtual International Authority File. Retrieved . wikidata.org.
  16. [18] . Virtual International Authority File. Retrieved . wikidata.org.
  17. [19] . Retrieved . wikidata.org.
  18. [3] . wikidata.org.
  19. [20] . openlibrary.org. Retrieved . openlibrary.org. Provenance: wikidata.org.
  20. [21] . Virtual International Authority File. Retrieved . wikidata.org.
  21. [22] . wikidata.org.
  22. [23] . wikidata.org.
  23. [24] . wikidata.org.
  24. [25] . Virtual International Authority File. Retrieved . wikidata.org.
  25. [26] . wikidata.org.

Inline context (facts about related entities)

  1. [27] . Wikidata. wikidata.org. → on this site
  2. [28] . Wikidata. wikidata.org. → on this site

Class ancestry

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

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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). Jón Viðar Sigurðsson. Retrieved May 3, 2026, from https://4ort.xyz/entity/j-n-vi-ar-sigur-sson
MLA “Jón Viðar Sigurðsson.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/j-n-vi-ar-sigur-sson.
BibTeX @misc{4ortxyz_j-n-vi-ar-sigur-sson_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jón Viðar Sigurðsson}}, year = {2026}, url = {https://4ort.xyz/entity/j-n-vi-ar-sigur-sson}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jón Viðar Sigurðsson — https://4ort.xyz/entity/j-n-vi-ar-sigur-sson (retrieved 2026-05-03)

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