Sources

• {#1} Franciszek Szypula Family Tree. Szypula Family Tree (MR03593), 22 SEP 2007; where: p. 5 (information compiled by {private} — 2007; information on descendants of Caroline Mack née Szypula and Edward Mack provided by {private}; 9.11.07)
• {#2} U.S. Social Security Death Index, Ancestry LLC, ssdi.rootsweb.ancestry[.]com
  citation: 2 FEB 2008

• web robots — no