| Source: Biographical Sketches of the Members of the Twenty-Sixth General Assembly of the State of Missouri and State Officers Therewith Connected (1872) Location: MO / 920 / M69 | |
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| Last Name: | Koch |
| First Name: | A. |
| Birth Date: | 1818 |
| Page: | 39 |
| Remarks: | representative, 3rd Ward, St. Louis |
