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≈ Reconstructed person · research hypothesis

Jan Hendrik Fieman

observed 1782–1800possible birth 1735–17827 observations2 name variantsmedium confidence

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Why are these mentions grouped?

The indexed name is exact and distinctive.

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

Observed name forms: Jan Hendrik Fieman · Jan Hendrik Fieman jr.

Supporting registrations

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