| Person ID | I108294 | Laur from Germany |
| Last Modified | 1 Oct 2016 | |
| Father | PROEFROCK, Robert G, b. May 1927, North Tonawanda, Niagara County, NY d. 8 Oct 2011, North Tonawanda, Niagara County, NY (Age 84 years) | |
| Mother | FIFIELD, June C, b. Mar 1929 d. 27 Dec 2015, Lockport, Niagara County, NY (Age 86 years) | |
| Marriage | 7 Jul 1951 | North Tonawanda, Niagara County, NY |
| Family ID | F20066 | Group Sheet | Family Chart |
| Family 1 | SIVERSON, Kevin J | |||||
| Children |
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| Family ID | F37305 | Group Sheet | Family Chart | ||||
| Last Modified | 18 Oct 2025 | |||||
| Family 2 | DESAUTELS, Stephen M | |
| Family ID | F37319 | Group Sheet | Family Chart |
| Last Modified | 18 Oct 2025 | |
| Notes | At least one living or private individual is linked to this note - Details withheld. |