| Source: Official Register of Missouri Troops for 1862 (St. Louis: Adjutant General’s Office, 1863) Location: MO / 9.7 / M69 | |
 | |
| Last Name: | Niebuhr |
| First Name: | Francis |
| Middle Name: | A. |
| Rank: | 1st Lieut. & Adjutant |
| Regiment: | Third Regiment Cavalry, Missouri State Militia |
| Page: | 81 |
