William Iseldyke^[1]

Abt 1902 - Yes, date unknown

• Name	William Iseldyke
  Birth	Abt 1902	New Jersey
  Gender	Male
  Death	Yes, date unknown
  Person ID	I100688	My Genealogy
  Last Modified	20 Jan 2026

  
  

  Family	Jennie Heyboer,   b. 18 Oct 1902, New Jersey d. 22 Jan 2006, Sayville, Suffolk County, New York, USA (Age 103 years)
  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	27 Mar 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.