Einar Stefferud

American Internet pioneer (1930-2011)
Person human Q5349703
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Einar Stefferud

Summary

Einar Stefferud is a human[1]. He was born on +1930-01-11T00:00:00Z[2]. He died on +2011-09-22T00:00:00Z[3]. He worked as a businessperson[4] and computer scientist[5]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (10 views/month, #7,293 of 1,000,298).[6]

Key Facts

  • Einar Stefferud was born on +1930-01-11T00:00:00Z[2].
  • Einar Stefferud died on +2011-09-22T00:00:00Z[3].
  • Einar Stefferud worked as a businessperson[4].
  • Einar Stefferud worked as a computer scientist[5].
  • Einar Stefferud is recorded as male[7].
  • Einar Stefferud's instance of is recorded as human[8].
  • Einar Stefferud's ISNI is recorded as 0000000026922311[9].
  • Einar Stefferud's VIAF cluster ID is recorded as 43397125[10].
  • Einar Stefferud's Library of Congress authority ID is recorded as n88168656[11].
  • Einar Stefferud's IdRef ID is recorded as 195480945[12].
  • Einar Stefferud's NACSIS-CAT author ID is recorded as DA04090639[13].
  • Einar Stefferud's SBN author ID is recorded as UAQV000895[14].
  • Einar Stefferud's Freebase ID is recorded as /m/02qwtpg[15].
  • Einar Stefferud's given name is recorded as Einar[16].
  • Einar Stefferud's ACM Digital Library author ID is recorded as 81413595625[17].
  • Einar Stefferud's Scopus author ID is recorded as 6603643499[18].
  • Einar Stefferud's CONOR.SI ID is recorded as 319848803[19].
  • Einar Stefferud's languages spoken, written or signed is recorded as English[20].
  • Einar Stefferud's zbMATH author ID is recorded as stefferud.einar[21].
  • Einar Stefferud's DBLP author ID is recorded as 18/6268[22].
  • Einar Stefferud's IEEE Xplore author ID is recorded as 421842673523985[23].
  • Einar Stefferud's National Library of Israel J9U ID is recorded as 987007423908305171[24].
  • Einar Stefferud's CiNii Research ID is recorded as 1140000791687849600[25].

Body

Origins and Family

Einar Stefferud was born on +1930-01-11T00:00:00Z[2].

Career and Affiliations

Recorded occupations include businessperson[4] and computer scientist[5].

Death and Burial

Einar Stefferud died on +2011-09-22T00:00:00Z[3].

Why It Matters

Einar Stefferud ranks in the top 0.73% of human entities by monthly Wikipedia readership (10 views/month, #7,293 of 1,000,298).[6]

FAQs

What did Einar Stefferud do for work?

Einar Stefferud worked as businessperson[4] and computer scientist[5].

References

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

Direct Wikidata claims

  1. [7] . wikidata.org.
  2. [8] . wikidata.org.
  3. [4] . wikidata.org.
  4. [5] . wikidata.org.
  5. [9] . Virtual International Authority File. Retrieved . wikidata.org.
  6. [10] . wikidata.org.
  7. [11] . Virtual International Authority File. Retrieved . wikidata.org.
  8. [12] . Virtual International Authority File. Retrieved . wikidata.org.
  9. [13] . CiNii Research. Retrieved . wikidata.org.
  10. [14] . wikidata.org.
  11. [2] . wikidata.org.
  12. [3] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . CONOR.SI. Retrieved . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [6] . Wikimedia Foundation. dumps.wikimedia.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). Einar Stefferud. Retrieved March 19, 2026, from https://4ort.xyz/entity/einar-stefferud
MLA “Einar Stefferud.” 4ort.xyz Knowledge Graph, 4ort.xyz, 19 Mar. 2026, https://4ort.xyz/entity/einar-stefferud.
BibTeX @misc{4ortxyz_einar-stefferud_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Einar Stefferud}}, year = {2026}, url = {https://4ort.xyz/entity/einar-stefferud}, note = {Accessed: 2026-03-19}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Einar Stefferud — https://4ort.xyz/entity/einar-stefferud (retrieved 2026-03-19)

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