HJ
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Harold Jefferson Coolidge, Jr.
American zoologist (1904–1985)
- Fame41.7
- Momentum15.0
- Wikipedia193
Lived 1904–1985, aged 81United States
United StatesSummary
Updated 2026-06-22
Harold Jefferson Coolidge Jr. was an American zoologist and a founding director of the International Union for Conservation of Nature (IUCN) as well as of the World Wildlife Fund (WWF).
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The six component signals behind the Fame score, and their ranks across the leaderboards.
Fame
Rising41.7
Composite of search demand, mentions, audience & graph footprint.
Score components
Momentum15.0
Historical6.3
Source confidence40.0
Completeness55.0
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Sources
- Harold Jefferson CoolidgeLow confidencewikipedia · species.wikipedia.org
- هارولد جيفرسون كوليدج، الابنLow confidencewikipedia · ar.wikipedia.org
- هارولد جيفرسون كوليدجLow confidencewikipedia · arz.wikipedia.org
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