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≈ Reconstructed person · research hypothesis

Sijmen Claasz

observed 1651–1657possible birth 1587–163617 observations2 name variantsmedium confidence

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Why are these mentions grouped?

Name normalization or a strong historical spelling match and compatible chronology support this grouping. Less distinctive names require narrower time windows or recurring relationships.

Method code: fuzzy-name+adaptive-chronology-v2

Observed name forms: Sijmen Claasz · Sijmen Claesz

Supporting registrations

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