| Name | Mariah Catherine Koontz | |
| Birth | Abt. 1823 | |
| Gender | Female | |
| Death | 19 Dec 1899 | |
| Person ID | I390102802050 | Our BIG Family Tree |
| Last Modified | 20 Mar 2025 | |
| Family | John B Grubb, b. 19 Nov 1819 d. 14 Apr 1899 (Age 79 years) | |||||||
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| Family ID | F1500 | Group Sheet | Family Chart | ||||||
| Last Modified | 20 Mar 2025 | |||||||