Susanah Irwin

1821 - Yes, date unknown

• Name	Susanah Irwin  [1, 2]
  Birth	6 Sep 1821  [3]
  Gender	Female
  Death	Yes, date unknown
  Person ID	I13531	Ancestrees
  Last Modified	3 Mar 2026

  
  

  Father	William Irwin
  Relationship	natural
  Family ID	F7508	Group Sheet  |  Family Chart

  
  

  Family	Jesse Underwood,   b. 18 May 1815, , York, PA, USA d. 4 Sep 1876, Unionville, Centre County, Pennsylvania, United States of America (Age 61 years)
  Marriage	16 Oct 1839	Centre, Pennsylvania   [2]
  Children	1. Isaac Underwood,   b. 4 Apr 1844   d. Yes, date unknown  [Father: natural]  [Mother: natural]   2. William Underwood,   b. 25 Dec 1840   d. 5 Sep 1842 (Age 1 year)  [Father: natural]  [Mother: natural]   3. Alice Underwood,   b. 4 Sep 1842   d. 2 May 1844 (Age 1 year)  [Father: natural]  [Mother: natural]   4. Zephaniah Underwood,   b. 28 Jan 1856, Union Township, Centre County, Pennsylvania, United States of America d. 28 Oct 1944, Freeburg, Snyder County, Pennsylvania, United States of America (Age 88 years)  [Father: natural]  [Mother: natural]   5. William I. Underwood,   b. 24 Mar 1860   d. Yes, date unknown  [Father: natural]  [Mother: natural]   6. Mary Alvina Underwood,   b. 7 Mar 1853   d. Yes, date unknown  [Father: natural]  [Mother: natural]   7. Owen Underwood,   b. 19 Dec 1847   d. Yes, date unknown  [Father: natural]  [Mother: natural]   8. Jason Underwood,   b. 3 Mar 1846   d. Yes, date unknown  [Father: natural]  [Mother: natural]   9. Warner Underwood,   b. 9 May 1851, Unionville, Beaver, Pennsylvania, USA d. 4 Feb 1941, Woodbury, Gloucester, NJ, USA (Age 89 years)  [Father: natural]  [Mother: natural]
  Family ID	F4388	Group Sheet  |  Family Chart
  Last Modified	3 Mar 2026

  
  

• Sources

  [S294] An Account of the Underwood Family prepared about 1873 by unknown family researcher with information included from Isaac Underwood as forwarded by Doberteen. [S111] Ancestry.com, U.S., Quaker Meeting Records, 1681-1935, (Name: Ancestry.com Operations, Inc.; Location: Lehi, UT, USA; Date: 2014;), Swarthmore College; Swarthmore, Pennsylvania. [S1875] Atger, Marie, Email dated 2000 from ATGER35@aol.com.