William Iseldyke^[1]

1901 - 1973  (71 years)

• Name	William Iseldyke
  Birth	22 May 1901	New Jersey, United States
  Gender	Male
  Death	1973
  Burial	Sayville, Islip, Suffolk, New York, United States
  Person ID	I100688	My Genealogy
  Last Modified	26 Jul 2026

  
  

  Father	Marinus van IJsseldijk,   b. 9 Jan 1868, Yerseke, Zeeland, Netherlands d. 9 Dec 1946 (Age 78 years)
  Mother	Johanna Willemina Reijngoudt,   b. 11 Jan 1868, Yerseke, Zeeland, Netherlands d. 24 Nov 1951, Clifton, Passaic, New Jersey, United States (Age 83 years)
  Family ID	F44580	Group Sheet  |  Family Chart

  
  

  Family	Jennie Heyboer,   b. 18 Oct 1902, New Jersey d. 22 Jan 2006, Sayville, Suffolk County, New York, USA (Age 103 years)
  Marriage	11 Jun 1927	Sayville, Islip, Suffolk, New York, United States
  Children	1. Joanna Wilma Iseldyke,   b. 2 Sep 1941, Brookhaven, New York, USA d. 5 Dec 2023, Sayville, New York USA (Age 82 years)
  Family ID	F43150	Group Sheet  |  Family Chart
  Last Modified	19 Oct 2026

  
  

• Sources

  [S7243] 1950 United States Federal Census, National Archives at Washington, DC; Washington, D.C.; Seventeenth Census of the United States, 1950; Year: 1950; Census Place: West Sayville, Suffolk, New York; Roll: 5886; Page: 6; Enumeration District: 52-200.