Isaac Willis Dennis

1858 - 1925  (67 years)

• Name	Isaac Willis Dennis
  Birth	5 Jun 1858	Long Island, New York, United States
  Gender	Male
  Death	23 Oct 1925	New York City, Queens, New York, United States
  Burial	26 Oct 1925
  Person ID	I95522	My Genealogy
  Last Modified	20 May 2025

  
  

  Family	Augusta Sack,   b. Abt 1860, New York
  Children	1. Benjamin Jarvis Dennis,   b. 27 Nov 1886, Brooklyn, Kings, New York, United States d. 23 Sep 1921, New York City, Queens, New York, United States (Age 34 years)
  Family ID	F41147	Group Sheet  |  Family Chart
  Last Modified	31 Jul 2026