Sigurd Fergus Varian

American businessman, aviator and inventor
Person human Q15847569
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Sigurd Fergus Varian

Summary

Sigurd Fergus Varian is a human[1]. He was born in Syracuse[2]. He was born on +1901-05-04T00:00:00Z[3]. He died on +1961-10-18T00:00:00Z[4]. He worked as a businessperson[5], aircraft pilot[6], inventor[7], entrepreneur[8], and executive[9].

Key Facts

  • Born in Syracuse[2], Sigurd Fergus Varian…
  • Sigurd Fergus Varian was born on +1901-05-04T00:00:00Z[3].
  • Sigurd Fergus Varian died on +1961-10-18T00:00:00Z[4].
  • Sigurd Fergus Varian's father was John Osborne Varian[10].
  • Sigurd Fergus Varian held citizenship in United States[11].
  • Sigurd Fergus Varian worked as a businessperson[5].
  • Sigurd Fergus Varian worked as an aircraft pilot[6].
  • Sigurd Fergus Varian's professions included inventor[7].
  • Sigurd Fergus Varian's professions included entrepreneur[8].
  • Sigurd Fergus Varian worked as an executive[9].
  • Sigurd Fergus Varian's field of work was valve amplifier[12].
  • Sigurd Fergus Varian's field of work was radar[13].
  • Sigurd Fergus Varian's field of work was television transmitter[14].
  • Sigurd Fergus Varian's field of work was microwave technology[15].
  • Sigurd Fergus Varian's field of work was electrical industry[16].
  • Sigurd Fergus Varian's field of work was history of technology[17].
  • Sigurd Fergus Varian received the John Price Wetherill Medal[18].
  • Sigurd Fergus Varian is recorded as male[19].
  • Sigurd Fergus Varian's instance of is recorded as human[20].
  • Sigurd Fergus Varian's VIAF cluster ID is recorded as 53059399[21].
  • Sigurd Fergus Varian's Library of Congress authority ID is recorded as n83046753[22].
  • Sigurd Fergus Varian's part of is recorded as Russell and Sigurd Varian[23].
  • The cause of death was aviation accident[24].
  • Sigurd Fergus Varian's NL CR AUT ID is recorded as ntk2017962518[25].
  • Sigurd Fergus Varian's given name is recorded as Sigurd[26].

Body

Origins and Family

Sigurd Fergus Varian's place of birth was Syracuse[2]. He was born on +1901-05-04T00:00:00Z[3]. His father was John Osborne Varian[10].

Career and Affiliations

Recorded occupations include businessperson[5], aircraft pilot[6], inventor[7], entrepreneur[8], and executive[9]. Fields of work include valve amplifier[12]; radar[13]; television transmitter[14]; microwave technology[15], a type of technology[27]; electrical industry[16], an industry[28]; and history of technology[17], an aspect of history[29].

Recognition

Sigurd Fergus Varian received the John Price Wetherill Medal[18].

Death and Burial

Sigurd Fergus Varian died on +1961-10-18T00:00:00Z[4]. The cause of death was aviation accident[24].

FAQs

Where was Sigurd Fergus Varian born?

Sigurd Fergus Varian was born in Syracuse[2].

Who were Sigurd Fergus Varian's parents?

Sigurd Fergus Varian's father was John Osborne Varian[10].

What did Sigurd Fergus Varian do for work?

Sigurd Fergus Varian worked as businessperson[5], aircraft pilot[6], inventor[7], entrepreneur[8], and executive[9].

What awards did Sigurd Fergus Varian receive?

Honors received include John Price Wetherill Medal[18].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [19] . Czech National Authority Database. Retrieved . wikidata.org.
  3. [10] . wikidata.org.
  4. [11] . wikidata.org.
  5. [20] . wikidata.org.
  6. [12] . Czech National Authority Database. Retrieved . wikidata.org.
  7. [13] . Czech National Authority Database. Retrieved . wikidata.org.
  8. [14] . Czech National Authority Database. Retrieved . wikidata.org.
  9. [15] . Czech National Authority Database. Retrieved . wikidata.org.
  10. [16] . Czech National Authority Database. Retrieved . wikidata.org.
  11. [17] . Czech National Authority Database. Retrieved . wikidata.org.
  12. [5] . wikidata.org.
  13. [6] . wikidata.org.
  14. [7] . wikidata.org.
  15. [8] . Czech National Authority Database. Retrieved . wikidata.org.
  16. [9] . Czech National Authority Database. Retrieved . wikidata.org.
  17. [18] . fi.edu. fi.edu. Provenance: wikidata.org.
  18. [21] . Virtual International Authority File. Retrieved . wikidata.org.
  19. [22] . Faceted Application of Subject Terminology. Retrieved . wikidata.org.
  20. [23] . wikidata.org.
  21. [24] . wikidata.org.
  22. [3] . wikidata.org.
  23. [4] . 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
  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). Sigurd Fergus Varian. Retrieved May 3, 2026, from https://4ort.xyz/entity/sigurd-fergus-varian
MLA “Sigurd Fergus Varian.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/sigurd-fergus-varian.
BibTeX @misc{4ortxyz_sigurd-fergus-varian_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Sigurd Fergus Varian}}, year = {2026}, url = {https://4ort.xyz/entity/sigurd-fergus-varian}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Sigurd Fergus Varian — https://4ort.xyz/entity/sigurd-fergus-varian (retrieved 2026-05-03)

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