Family tree Smith » Helena Cornelia Zock (± 1902-)

Personal data Helena Cornelia Zock 


Household of Helena Cornelia Zock

She is married to Willem Onwijn.

They got married in the year 1927 at Dordrecht.

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Timeline Helena Cornelia Zock

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Ancestors (and descendant) of Helena Cornelia Zock

Johannes Zock
± 1839-1896
Cornelia Helmos
Bastiaan Dubbeldam
Lena van de Graaf
Pieter Zock
1871-1953

Helena Cornelia Zock
± 1902-????

1927

Willem Onwijn
± 1803-????


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    The Family tree Smith publication was prepared by .contact the author
    When copying data from this family tree, please include a reference to the origin:
    Bob Smith, "Family tree Smith", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-smith/I4016.php : accessed January 9, 2026), "Helena Cornelia Zock (± 1902-)".