William Greaves
VERIFIED evidence grade — master store (canonical CSV)
Combined Graph record U-03512 · provenance: canonical master store (CSV), record CTL-P-1372. Master record source: User-supplied review 2026-10-17 (Once Upon a Time in Harlem review, Oct 15, 2026) — UNVERIFIED, verify before public citation.
Independent filmmaker; shot the 1972 Harlem Renaissance reunion footage; director of Symbiopsychotaxiplasm: Take One (1968); executive producer on Black Journal; d. 2014
Answer summary · this record in brief, from its own record text
Independent filmmaker; shot the 1972 Harlem Renaissance reunion footage; director of Symbiopsychotaxiplasm: Take One (1968); executive producer on Black Journal; d. 2014
The record
- Role(s): Independent filmmaker
- Known for: Independent filmmaker; shot the 1972 Harlem Renaissance reunion footage; director of Symbiopsychotaxiplasm: Take One (1968); executive producer on Black Journal; d. 2014
Relationships
- Once Upon a Time in Harlem — appeared in
STRONG EVIDENCE
Referenced by
- From These Roots — authored by → this record
- Once Upon a Time in Harlem — authored by → this record
- Symbiopsychotaxiplasm: Take One — authored by → this record
Sources
- https://www.thehistorymakers.org/biography/william-greaves-39 (verification source · master store)
Evidence note (master store)
Filmmaker William Greaves, born in New York City and raised in Harlem; formed William Greaves Productions in 1964; his first feature film, Symbiopsychotaxiplasm: Take One, was released in 1968; he began producing television's Black Journal in 1968 (aired until 1970, Emmy 1969); producer of From These Roots and more than 200 documentary films.
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Record CTL-P-1372 · Combined Graph record U-03512 · CultureTechLens Knowledge Graph · 1 source · 4 mapped relationships.
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Researched and maintained by the CultureTechLens research program · CultureTechLens Combined Graph, Release 2026-11-04. Corrections are public: the corrections log.
Cite this record
Chicago: CultureTechLens. “William Greaves (CTL-P-1372).” CultureTechLens Combined Graph. Chicago, IL: CultureTechLens, 2026. https://culturetechlens.com/graph/entities/ctl-p-1372/
APA: CultureTechLens. (2026). William Greaves (CTL-P-1372) [Entity record]. CultureTechLens Combined Graph. https://culturetechlens.com/graph/entities/ctl-p-1372/
MLA: CultureTechLens. “William Greaves (CTL-P-1372).” CultureTechLens Combined Graph, 2026, https://culturetechlens.com/graph/entities/ctl-p-1372/
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