Cook County, Illinois, Birth Certificates Index, 1871-1922
People: John Zak, Julia Bialas, Alexander Osmanski and 56 others.
1910 United States Federal Census
People: John Zak, Julia Bialas, Alexander Osmanski and 147 others.
Cook County, Illinois Marriage Index, 1930-1960
People: Stanley John Zak, Lucille Zak, Suzanne "Ayanne" Brzozowski and 10 others.
Newspapers.com Obituary Index, 1800s-current
People: Private, Stanley John Zak, Julia Bialas and 126 others.
1920 United States Federal Census
People: John Zak, Julia Bialas, Alexander Osmanski and 179 others.
1930 United States Federal Census
People: Stanley John Zak, John Zak, Julia Bialas and 148 others.
U.S. City Directories, 1822-1995
People: John Zak, Julia Bialas, Private and 51 others.
Zak_Woehrle Family Tree (1).ged
People: Private User, Jeremiah Craig Gallatin, Jr., Martha Jane Brittain and 81 others.
stritar Web Site
People: Janez Kerin, Danica Kukec, Private and 20 others.