| Female Dorene Prochaska |
| Birth | 15 Dec 1950 | Prague, Saunders County, Nebraska, United States |
| Death | 13 Aug 2021 | Omaha, Douglas County, Nebraska, United States |
| Burial | Bohemian National Cemetery, Prague, Saunders County, Nebraska, United States |
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| Other Spouse | Kenneth Lanc | F3547 | |
| Marriage | 26 Aug 1978 | |
| Father | Adolph Prochaska | F3540 Group Sheet | |
| Mother | Gertrude Odvody | F3540 Group Sheet | |