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14 flagships · 25 briefs staged (weekly from Oct 13) · 9 dossiers · 25 guides · 2,822 entities — record updated October 6, 2026

Johnny Hartman

CTL-E-3963 · Person · musician · 1923–1983

VERIFIED evidence grade of this record

Jazz singer; uncle of Hermene Hartman; lived in New York, where he recorded and played clubs; a formative creative influence on his niece.

Notes

RELP90 new entity (2026-10-06). Name-collision check clean.

Relationships

Sources

Record CTL-E-3963 · CultureTechLens Knowledge Graph · evidence grade: VERIFIED · 1 source · 1 mapped relationship · CTL research: RELP-001.
Directory: all entity records · the knowledge graph

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Cite as: CultureTechLens, “Johnny Hartman (CTL-E-3963),” CultureTechLens Knowledge Graph, October 2026. https://culturetechlens.com/graph/entities/ctl-e-3963/

Chicago: CultureTechLens. “Johnny Hartman (CTL-E-3963).” CultureTechLens Knowledge Graph. Chicago, IL: CultureTechLens, 2026. https://culturetechlens.com/graph/entities/ctl-e-3963/
APA: CultureTechLens. (2026). Johnny Hartman (CTL-E-3963) [Entity record]. CultureTechLens Knowledge Graph. https://culturetechlens.com/graph/entities/ctl-e-3963/
MLA: CultureTechLens. “Johnny Hartman (CTL-E-3963).” CultureTechLens Knowledge Graph, 2026, https://culturetechlens.com/graph/entities/ctl-e-3963/

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Children at the table in a kitchenette apartment, Chicago, 1941
Children at the table in a kitchenette apartment, Chicago, 1941Photo: Russell Lee, FSA-OWI, Public Domain, via Library of Congress
Children asleep in a kitchenette apartment, Chicago, 1941
Children asleep in a kitchenette apartment, Chicago, 1941Photo: Russell Lee, FSA-OWI, Public Domain, via Library of Congress
Children at a meal, Chicago, 1941
Children at a meal, Chicago, 1941Photo: Russell Lee, FSA-OWI, Public Domain, via Library of Congress

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