RD
Source-basedFalling
Rosa de Carvalho Alvarenga
Merchant and slave trader in Portuguese Guinea
- Fame35.1
- Momentum0.0
- Wikipedia64
Lived 1780–1860, aged 80
Business ProfessionalsBusiness Professional
Summary
Updated 2026-08-14
Rosa de Carvalho Alvarenga also known as Dona Rosa de Cacheu and Na Rosa, was a Euro-African nhara slave trader.
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The six component signals behind the Fame score, and their ranks across the leaderboards.
Fame
Falling35.1
Composite of search demand, mentions, audience & graph footprint.
Score components
Historical5.5
Source confidence35.0
Completeness45.0
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Sources
- Rosa de Carvalho AlvarengaLow confidencewikipedia · ha.wikipedia.org
- Rosa de Carvalho AlvarengaLow confidencewikipedia · de.wikipedia.org
- Rosa de Carvalho AlvarengaLow confidencewikipedia · en.wikipedia.org
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