MC
Source-basedStable
Mary Costello
18 Oct 1852 in Ireland - Sep 1926 Philadelphia
- Fame2.4
- Momentum0.0
Lived 1852–1926, aged 74
Network
In their orbit
People connected to Mary Costello
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Summary
Updated 2026-06-17
Last updated: 2026-06-17.
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By the numbers
Score breakdown
The six component signals behind the Fame score, and their ranks across the leaderboards.
Fame
Stable2.4
Composite of search demand, mentions, audience & graph footprint.
Score components
Historical0.7
Source confidence5.0
Completeness17.0
Global rank
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Country rank
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Category rank
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Receipts
Sources
- WikidataLow confidencewikidata · wikidata.org