 1880 - 1959  (79 years)
 1880 - 1959  (79 years) 1930-Yes, date unknown
 1930-Yes, date unknown
| Julius John Zitko, Jr. | |
| B: | 29 May 1930 | 
| Chicago, Cook County, Illinois, United States | |
| D: | Yes, date unknown | 
 1901-1985
 1901-1985
| Julius J. Zitko, Sr. | |
| B: | 19 Dec 1901 | 
| Chicago, Cook County, Illinois, United States | |
| D: | 13 Sep 1985 | 
| Boynton Beach, Palm Beach County, Flordia, United States | |
 1906-1968
 1906-1968
| Josephine Antoinette Kazda | |
| B: | 1906 | 
| , , , Czechoslovakia | |
| D: | 11 Dec 1968 | 
 -Yes, date unknown
 -Yes, date unknown
| Irene | |
| D: | Yes, date unknown | 
 1929-2014
 1929-2014
| Beatrix Louise Novotny | |
| B: | 27 Oct 1929 | 
| Berwyn, Cook County, Illinois, United States | |
| D: | 20 Jan 2014 | 
| Lindenhurst, Lake County, Illinois, United States | |
 1929-1993
 1929-1993
| Lawrence Aloysius Brophy | |
| B: | 1929 | 
| , , Kentucky, United States | |
| M: | 18 Jun 1949 | 
| Cicero, Cook County, Illinois, United States | |
| D: | 26 Nov 1993 | 
| Chicago, Cook County, Illinois, United States | |
 1933-Yes, date unknown
 1933-Yes, date unknown
| Nancy Ann Novotny | |
| B: | 13 Jan 1933 | 
| D: | Yes, date unknown | 
 1904-1983
 1904-1983
| Antonia Mary Zitko | |
| B: | 30 Mar 1904 | 
| D: | 28 Jan 1983 | 
 1904-1974
 1904-1974
| Joseph Novotny | |
| B: | 28 Feb 1904 | 
| M: | 21 Sep 1927 | 
| Cicero, Cook County, Illinois, United States | |
| D: | 1974 | 
 1907-1971
 1907-1971
| Henry Lucas Zitko | |
| B: | 18 Oct 1907 | 
| , Cook County, Illinois, United States | |
| D: | 28 Mar 1971 | 
| Chicago, Cook County, Illinois, United States | |
 1915-1994
 1915-1994
| Violet Rebout | |
| B: | 1 May 1915 | 
| Chicago, Cook County, Illinois, United States | |
| M: | 1954 | 
| D: | 21 Sep 1994 | 
| Berwyn, Cook County, Illinois, United States | |
 1909-1972
 1909-1972
| Ladislav Feliz Zitko | |
| B: | 9 Jun 1909 | 
| D: | 31 Jul 1972 | 
 1915-1981
 1915-1981
| Virginia F. Sweeney | |
| B: | 1915 | 
| M: | 11 Jun 1938 | 
| D: | 15 Dec 1981 | 
 1937-1998
 1937-1998
| Robert R. Zitko | |
| B: | 11 Dec 1937 | 
| Chicago, Cook County, Illinois, United States | |
| D: | 7 May 1998 | 
| , , California, United States | |
 -Yes, date unknown
 -Yes, date unknown
| Dolores Schuler | |
| M: | 11 Aug 1963 | 
| Cicero, Cook County, Illinois, United States | |
| D: | Yes, date unknown | 
 1943-Aft 2003
 1943-Aft 2003
| Joan Marie Zitko | |
| B: | 12 Jul 1943 | 
| Chicago, Cook County, Illinois, United States | |
| D: | Aft 28 Feb 2003 | 
 -Yes, date unknown
 -Yes, date unknown
| Ronald H. Volanti | |
| M: | 13 Oct 1963 | 
| Berwyn, Cook County, Illinois, United States | |
| D: | Yes, date unknown | 
 1945-Aft 2003
 1945-Aft 2003
| Thomas John Zitko | |
| B: | 14 Mar 1945 | 
| Chicago, Cook County, Illinois, United States | |
| D: | Aft 28 Feb 2003 | 
 -Yes, date unknown
 -Yes, date unknown
| Evelyn Kalman | |
| M: | 13 Mar 1971 | 
| Berwyn, Cook County, Illinois, United States | |
| D: | Yes, date unknown | 
 1912-2003
 1912-2003
| Rudolph Ignatius Zitko | |
| B: | 1 Feb 1912 | 
| Cicero, Cook County, Illinois, United States | |
| D: | 21 Feb 2003 | 
| Berwyn, Cook County, Illinois, United States | |
 1913-2001
 1913-2001
| Marie Ann Pasek | |
| B: | 23 May 1913 | 
| Chicago, Cook County, Illinois, United States | |
| M: | 27 Apr 1935 | 
| Cicero, Cook County, Illinois, United States | |
| D: | 25 Oct 2001 | 
| Westchester, Cook County, Illinois, United States | |
 1917-1967
 1917-1967
| Georgian M. Zitko | |
| B: | 14 Apr 1917 | 
| Cicero, Cook County, Illinois, United States | |
| D: | 26 Sep 1967 | 
| Berwyn, Cook County, Illinois, United States | |
 1908-1967
 1908-1967
| Aldrich Frank Jelinek | |
| B: | 2 Dec 1908 | 
| Chicago, Cook County, Illinois, United States | |
| M: | 13 Jul | 
| D: | 14 Jul 1967 | 
| Berwyn, Cook County, Illinois, United States | |
| 
 | 
 1880-1959
 1880-1959
| Mary L. Severin | |
| B: | Feb 1880 | 
| Weston, Saunders County, Nebraska, United States | |
| D: | Jun 1959 | 
| Brookfield, Cook County, Illinois, United States | |
 1872-1952
 1872-1952
| John Zitko | |
| B: | 27 Nov 1872 | 
| D: | 9 Feb 1952 | 
| Cicero, Cook County, Illinois, United States | |