Family tree Onstenk » Wilhelmina Agnes Catharina Dekker (1890-????)

Personal data Wilhelmina Agnes Catharina Dekker 

  • The name is of type 'name given at or near birth'
  • Alternative name: Onstenk (married name, assumed as part of marriage)
  • She was born estimated around 1890 in Breda.
  • This information was last updated on June 22, 2025.

Household of Wilhelmina Agnes Catharina Dekker

She is married to Hermanus Josephus Onstenk.

They got married on December 20, 1917 at Amsterdam, Noord-Holland, Nederland.

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About the surname Dekker

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The Family tree Onstenk publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Hildo Onstenk, "Family tree Onstenk", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-onstenk/X582.php : accessed January 29, 2026), "Wilhelmina Agnes Catharina Dekker (1890-????)".