William Koprivnikar

1911 - 1969  (58 years)

• Name	William Koprivnikar  [1, 2]
  Birth	12 Jul 1911	Cheswick, Allegheny, Pennsylvania, USA
  Gender	Male
  Death	8 Dec 1969	Springdale, Allegheny, Pennsylvania, United States of America
  Person ID	I14914	CMW Most Recent 2026_0429
  Last Modified	30 Apr 2026

  
  

  Family	Katherine L. Doutt,   b. 30 Jun 1905, Pennsylvania, USA d. 11 May 1991 (Age 85 years)
  Marriage	Unmarried   [1]
  Children	1. Living Doutt  [Father: natural]  [Mother: natural]
  Family ID	F7904	Group Sheet  |  Family Chart
  Last Modified	30 Apr 2026

  
  

• Sources

  [S57] E-mail, CMW membership form from MHH rec:27 Sept 2012. [S2633] Ancestry Family Trees, (Name: Name: Online publication - Provo, UT, USA: Ancestry.com. Original data: Family Tree files submitted by Ancestry members.;;), Ancestry Family Tree.