| Name | SY, William F | |
| Birth | Abt 1876 | IL |
| Gender | Male | |
| Death | Yes, date unknown | |
| Person ID | I79982 | Laur from Germany |
| Last Modified | 1 Oct 2016 | |
| Father | SY, Phillip, b. 7 Jun 1845, Town of Wheatfield, Niagara County, NY d. Yes, date unknown | |
| Mother | MILLEVILLE, Wilhelmine Auguste, b. 20 Dec 1844, Bergholz, Mecklenburg-Vorpommern, Germany d. Yes, date unknown | |
| Marriage | Abt 1872 | |
| Family ID | F19036 | Group Sheet | Family Chart |