Johan Huygenszoon De Groot

1554 - 1640  (85 years)

• Name	Johan Huygenszoon De Groot
  Birth	8 Mar 1554	Netherlands
  Gender	Male
  FSID	GDDL-LY8
  Death	5 Mar 1640	Netherlands
  Burial	5 Sep 1640	Netherlands
  Person ID	I25966	footsteps
  Last Modified	21 Apr 2025

  
  

  Father	Huych Hugo Corneliszoon De Groot,   b. 1511, Netherlands d. 12 Apr 1567, Netherlands (Age 56 years)
  Relationship	natural
  Mother	Elsgen Jan Reyersznsdr Van Heemskerk,   b. Abt 1520, Netherlands d. Abt 1581, Netherlands (Age 61 years)
  Relationship	natural
  Marriage	22 Jan 1543	Netherlands
  Family ID	F14418	Group Sheet  |  Family Chart

  
  

  Family	Cornelia Pieters,   b. 1564, Noord-Brabant, Netherlands d. 1645 (Age 81 years)
  Marriage	Abt 1580	Netherlands
  Children	+ 1. Symon Janse De Groot,   b. 10 Apr 1583, Noord-Brabant, Netherlands d. Abt 1630, Netherlands (Age 46 years)  [Father: natural]  [Mother: natural]
  Family ID	F14288	Group Sheet  |  Family Chart
  Last Modified	21 Apr 2025