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Janna Koers

Birthdate:
Birthplace: Wildervank, Veendam, GR, Netherlands
Death: August 10, 1950 (69-78)
Groningen, GR, Netherlands
Immediate Family:

Daughter of Jan Koers and Grietje Everhardus
Wife of Jan Dokter and Harm Oldenbeuving
Ex-wife of Leendert Trip

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Immediate Family

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Janna Koers's Timeline

1876
1876
Wildervank, Veendam, GR, Netherlands
1950
August 10, 1950
Age 74
Groningen, GR, Netherlands