Jack Leonard

American screenwriter (1913-1954)
Person human Q21028280
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Jack Leonard

Summary

Jack Leonard is a human[1]. He was born in San Francisco[2]. He was born on +1913-01-06T00:00:00Z[3]. He passed away in Los Angeles[4]. He died on +1954-01-09T00:00:00Z[5]. He worked as a screenwriter[6].

Key Facts

  • Born in San Francisco[2], Jack Leonard…
  • Jack Leonard died in Los Angeles[4].
  • Jack Leonard was born on +1913-01-06T00:00:00Z[3].
  • Jack Leonard died on +1954-01-09T00:00:00Z[5].
  • Jack Leonard held citizenship in United States[7].
  • Jack Leonard's professions included screenwriter[6].
  • Jack Leonard is recorded as male[8].
  • Jack Leonard's instance of is recorded as human[9].
  • Jack Leonard's ISNI is recorded as 0000000113070022[10].
  • Jack Leonard's VIAF cluster ID is recorded as 165002103[11].
  • Jack Leonard's Bibliothèque nationale de France ID is recorded as 177736245[12].
  • Jack Leonard's IdRef ID is recorded as 067285562[13].
  • Jack Leonard's IMDb ID is recorded as nm0502649[14].
  • Jack Leonard's Freebase ID is recorded as /m/0jzb2x[15].
  • Jack Leonard's family name is recorded as Leonard[16].
  • Jack Leonard's given name is recorded as Jack[17].
  • Jack Leonard's National Library of Spain SpMaBN ID is recorded as XX1690075[18].
  • Jack Leonard's nominated for is recorded as Academy Award for Best Story[19].
  • Jack Leonard's ČSFD person ID is recorded as 943928[20].
  • Jack Leonard's sibling is recorded as Julie Leonard[21].
  • Jack Leonard's TMDB person ID is recorded as 98217[22].
  • Jack Leonard's Academy Awards Database nominee ID is recorded as 1529[23].
  • Jack Leonard's National Library of Poland MMS ID is recorded as 9810608986105606[24].
  • Jack Leonard's LdiF person ID is recorded as 26129[25].
  • Jack Leonard's MYmovies person ID is recorded as 117745[26].

Body

Origins and Family

Jack Leonard's place of birth was San Francisco[2]. He was born on +1913-01-06T00:00:00Z[3].

Career and Affiliations

Jack Leonard's professions included screenwriter[6].

Death and Burial

Jack Leonard died on +1954-01-09T00:00:00Z[5]. He passed away in Los Angeles[4].

FAQs

Where was Jack Leonard born?

Jack Leonard was born in San Francisco[2].

Where did Jack Leonard die?

Jack Leonard died in Los Angeles[4].

What did Jack Leonard do for work?

Jack Leonard worked as screenwriter[6].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [4] . wikidata.org.
  3. [8] . wikidata.org.
  4. [7] . wikidata.org.
  5. [9] . wikidata.org.
  6. [6] . wikidata.org.
  7. [10] . wikidata.org.
  8. [11] . wikidata.org.
  9. [12] . wikidata.org.
  10. [13] . Virtual International Authority File. Retrieved . wikidata.org.
  11. [14] . wikidata.org.
  12. [3] . BnF authorities. wikidata.org.
  13. [5] . BnF authorities. wikidata.org.
  14. [15] . wikidata.org.
  15. [16] . wikidata.org.
  16. [17] . wikidata.org.
  17. [18] . wikidata.org.
  18. [19] . oscars.org. oscars.org. Provenance: wikidata.org.
  19. [20] . Retrieved . wikidata.org.
  20. [21] . wikidata.org.
  21. [22] . The Movie Database. wikidata.org.
  22. [23] . wikidata.org.
  23. [24] . wikidata.org.
  24. [25] . wikidata.org.
  25. [26] . 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). Jack Leonard. Retrieved May 3, 2026, from https://4ort.xyz/entity/jack-leonard-q21028280
MLA “Jack Leonard.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/jack-leonard-q21028280.
BibTeX @misc{4ortxyz_jack-leonard-q21028280_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jack Leonard}}, year = {2026}, url = {https://4ort.xyz/entity/jack-leonard-q21028280}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jack Leonard — https://4ort.xyz/entity/jack-leonard-q21028280 (retrieved 2026-05-03)

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