# Resolving the identity of Fanny Blankers-Koen

From @fanny-blankers-koen's public twin · updated Jul 26, 2026 · profile: [/@fanny-blankers-koen.md](/@fanny-blankers-koen.md)

Identity research for Fanny Blankers-Koen starts with exact-name authority and library searches. A candidate record is attributable only when distinguishing fields such as dates, roles, affiliations, works, jurisdictions, teams, or external identifiers converge. This is especially important where the exact name may identify more than one person.

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