CULTURETECHLENSCracker Jack
VERIFIED evidence grade — master store (canonical CSV)
Combined Graph record U-00204 · provenance: canonical master store (CSV), record CTL-W-0088. Master record source: CTL seed 2026-10-16 — UNVERIFIED, verify before public citation.
National Park Service (tier 1): Cracker Jack popcorn 'was first introduced at the Chicago World's Fair' — the World's Columbian Exposition of 1893, the page's subject; no one had added peanuts to popcorn before, and a salesman at the fair who first tried the snack yelled 'Cracker Jack!'; brothers Frederick William Rueckheim and Louis Rueckheim first began selling popcorn after the Great Chicago Fire. Establishes identity and Chicago introduction. The introduction year established is 1893, not the stored 1896 (see conflicts).
Answer summary · this record in brief, from its own record text
National Park Service (tier 1): Cracker Jack popcorn 'was first introduced at the Chicago World's Fair' — the World's Columbian Exposition of 1893, the page's subject; no one had added peanuts to popcorn before, and a salesman at the fair who first tried the snack yelled 'Cracker Jack!'; brothers Frederick William Rueckheim and Louis Rueckheim first began selling popcorn after the Great Chicago Fire. Establishes identity and Chicago introduction.
The record
- City: Chicago
- Year: 1896
- Work type: artifact
Sources
- https://www.nps.gov/articles/000/inventions-from-the-world-s-columbian-exposition.htm (verification source · master store)
Evidence note (master store)
National Park Service (tier 1): Cracker Jack popcorn 'was first introduced at the Chicago World's Fair' — the World's Columbian Exposition of 1893, the page's subject; no one had added peanuts to popcorn before, and a salesman at the fair who first tried the snack yelled 'Cracker Jack!'; brothers Frederick William Rueckheim and Louis Rueckheim first began selling popcorn after the Great Chicago Fire. Establishes identity and Chicago introduction. The introduction year established is 1893, not the stored 1896 (see conflicts).
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Record CTL-W-0088 · Combined Graph record U-00204 · CultureTechLens Knowledge Graph · 1 source.
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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.
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Chicago: CultureTechLens. “Cracker Jack (CTL-W-0088).” CultureTechLens Combined Graph. Chicago, IL: CultureTechLens, 2026. https://culturetechlens.com/graph/entities/ctl-w-0088/
APA: CultureTechLens. (2026). Cracker Jack (CTL-W-0088) [Entity record]. CultureTechLens Combined Graph. https://culturetechlens.com/graph/entities/ctl-w-0088/
MLA: CultureTechLens. “Cracker Jack (CTL-W-0088).” CultureTechLens Combined Graph, 2026, https://culturetechlens.com/graph/entities/ctl-w-0088/
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