| Male PROHASKA, John |
| Birth | 2 Dec 1886 | Hungary |
| Death | 24 Nov 1970 | North Tonawanda, Niagara County, NY |
| Burial | ||
| Marriage | 8 Feb 1909 | North Tonawanda, Niagara County, NY |
| Father | PROHASKA, John | F22923 Group Sheet | |
| Mother | LEIFEL, Magdelina | F22923 Group Sheet | |
| Female PROHASKA, Anna |
| Birth | 22 Feb 1891 | Austria-Hungary |
| Death | 1 Jun 1975 | North Tonawanda, Niagara County, NY |
| Burial | ||
| Father | ||
| Mother | ||
| Male PROHASKA, Paul |
| Birth | Abt 1935 | New York |
| Death | 16 Jan 2017 | Lockport, Niagara County, NY |
| Burial | ||
| Spouse | FARINA, Lucy | F27935 | |
| Marriage | ||
| Female PROHASKA, Louise |
| Birth | Nov 1929 | North Tonawanda, Niagara County, NY |
| Death | Jan 1995 | |
| Burial | ||
| Spouse | MILLER, Michael | F22928 | |
| Marriage | ||
| Female PROHASKA, Catherine |
| Birth | Abt 1910 | New York |
| Death | Yes, date unknown | |
| Burial | ||
| Spouse | BUTLER | F22925 | |
| Marriage | ||
| Female PROHASKA, Magdelena |
| Birth | 13 Jan 1911 | North Tonawanda, Niagara County, NY |
| Death | Apr 1987 | North Tonawanda, Niagara County, NY |
| Burial | ||
| Spouse | LUDWIG | F22926 | |
| Marriage | ||
| Female PROHASKA, Anne M |
| Birth | 17 Oct 1913 | New York |
| Death | Nov 1996 | North Tonawanda, Niagara County, NY |
| Burial | ||
| Spouse | GOUGEON, Edward C | F22927 | |
| Marriage | ||
| Female PROHASKA, Elizabeth M |
| Birth | 13 Apr 1916 | North Tonawanda, Niagara County, NY |
| Death | 6 Aug 2003 | Tonawanda, Erie County, NY |
| Burial | ||
| Spouse | PERRY, Richard E | F51344 | |
| Marriage | ||
| Male PROHASKA, John F |
| Birth | 30 Aug 1919 | New York |
| Death | 24 Sep 1999 | North Tonawanda, Niagara County, NY |
| Burial | ||
| Spouse | LITWIN, Jennie F | F22924 | |
| Marriage | ||
| Male PROHASKA, Frank L |
| Birth | 7 Jun 1921 | North Tonawanda, Niagara County, NY |
| Death | 21 Nov 2010 | North Tonawanda, Niagara County, NY |
| Burial | ||
| Spouse | WESTRA, Shirley A | F27934 | |
| Marriage | 7 Sep 1957 | Tonawanda, Erie County, NY |
| Female PROHASKA, Sophie C |
| Birth | 27 Feb 1923 | North Tonawanda, Niagara County, NY |
| Death | 27 Mar 1997 | North Tonawanda, Niagara County, NY |
| Burial | ||
| Spouse | MELLENTHINE, Donald F | F22026 | |
| Marriage | ||
| Spouse | BILLE, Ambrose | F27936 | |
| Marriage | ||
| Female PROHASKA, Margaret B |
| Birth | 27 Oct 1924 | North Tonawanda, Niagara County, NY |
| Death | 4 Sep 2013 | Tonawanda, Erie County, NY |
| Burial | ||
| Spouse | BERINGER, Anthony Nicholas | F22646 | |
| Marriage | 10 Oct 1953 | North Tonawanda, Niagara County, NY |
| Female PROHASKA, Marie L |
| Birth | Mar 1927 | North Tonawanda, Niagara County, NY |
| Death | 6 Jul 2010 | North Tonawanda, Niagara County, NY |
| Burial | ||
| Spouse | TOELLNER, Roy W | F21359 | |
| Marriage | ||