April 2‚ 2026 
| Name | John Grau | |
| Birth | Abt 1859 | Hamilton County, Ohio |
| Gender | Male | |
| Census | 1860 | Cincinnati, Hamilton County, Ohio [1] |
| Census | 1870 | Cincinnati, Hamilton County, Ohio [2] |
| Death | Yes, date unknown | |
| Person ID | I109810 | Family |
| Last Modified | 11 Apr 2015 | |
| Father | George M. Grau, b. 1823, Germany d. 28 Oct 1873, Cincinnati, Hamilton County, Ohio (Age 50 years) | |
| Mother | Catherine, b. Abt 1818, Germany d. Yes, date unknown | |
| Marriage | Abt 1844 | |
| Family ID | F32019 | Group Sheet | Family Chart |
| Sources |
| Event Map |
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| Pin Legend | ||