Family tree Steinmeier/De Vries » Harm Jans Koster (1720-????)

Personal data Harm Jans Koster 

  • He was born in the year 1720.

Household of Harm Jans Koster

He is married to Hendrikjen Jan Kwidam.

They got married


Child(ren):

  1. Jan Harms Koster  1746-1840 

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Ancestors (and descendant) of Harm Jans Koster

Harm Jans Koster
1720-????



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About the surname Koster

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When copying data from this family tree, please include a reference to the origin:
Herman Steinmeier, "Family tree Steinmeier/De Vries", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-steinmeier/R1022.php : accessed January 21, 2026), "Harm Jans Koster (1720-????)".