Family tree Delfgauw » Johannes Wilhelmus Kemper (1892-????)

Personal data Johannes Wilhelmus Kemper 

  • He was born in the year 1892.

Household of Johannes Wilhelmus Kemper

He is married to Jurgina Martijntje de Ronde.

They got married on July 10, 1912 at Rotterdam, he was 20 years old.

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About the surname Kemper

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When copying data from this family tree, please include a reference to the origin:
Ronald Delfgauw, "Family tree Delfgauw", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-delfgauw/R272.php : accessed February 16, 2026), "Johannes Wilhelmus Kemper (1892-????)".