Kazimierz Czarnecki

CTL-E-4320 · Person · other · 1950s-1970s

PROVISIONAL evidence grade of this record

NACA/NASA engineer in the 4-by-4-foot Supersonic Pressure Tunnel at Langley; he gave Mary Jackson hands-on experiment experience and suggested the training program that led to her 1958 promotion to engineer.

Notes

RELP99 supporting entity: edge endpoint for CTL-E-1077 worked_under.

Referenced by

Mary Jackson — worked under → this record

Sources

NASA - Mary Jackson at NASA Langley. https://www.nasa.gov/image-feature/mary-jackson-at-nasa-langley-0 (primary source)

Record CTL-E-4320 · CultureTechLens Knowledge Graph · evidence grade: PROVISIONAL · 1 source (1 primary) · 1 mapped relationship · CTL research: RELP-001.
Directory: all entity records · the knowledge graph

Cite this record

Cite as: CultureTechLens, “Kazimierz Czarnecki (CTL-E-4320),” CultureTechLens Knowledge Graph, October 2026. https://culturetechlens.com/graph/entities/ctl-e-4320/

Chicago: CultureTechLens. “Kazimierz Czarnecki (CTL-E-4320).” CultureTechLens Knowledge Graph. Chicago, IL: CultureTechLens, 2026. https://culturetechlens.com/graph/entities/ctl-e-4320/
APA: CultureTechLens. (2026). Kazimierz Czarnecki (CTL-E-4320) [Entity record]. CultureTechLens Knowledge Graph. https://culturetechlens.com/graph/entities/ctl-e-4320/
MLA: CultureTechLens. “Kazimierz Czarnecki (CTL-E-4320).” CultureTechLens Knowledge Graph, 2026, https://culturetechlens.com/graph/entities/ctl-e-4320/

Citation guidance for teachers, journalists, and funders: How to Cite Us.

From the Archive

The archive in pictures

The people, places, and institutions this work documents. Photographs from the CultureTechLens research record — rights-cleared, credited, and cited like everything else here.

Jacking up a car on the repair tracks at an Illinois Central Railroad yard, Chicago, Chicago, 1942Photo: Jack Delano, FSA-OWI, Public Domain, via Library of Congress

Apartment houses and funeral parlor in Negro section of Chicago, Illinois, Chicago, 1941Photo: Lee, Russell, 1903-1986, FSA-OWI, Public Domain, via Library of Congress

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

Trust & evidence

Evidence before authority. CultureTechLens publishes its methods, its limits, and its corrections alongside its findings. Claims carry grades — VERIFIED, SUPPORTED, PROVISIONAL, DISPUTED, UNRESOLVED — and unknowns are never reported as zero.

Every claim graded. Every source named. Every correction public — see the corrections log.