| Source: Annual Report of the Adjutant General of Missouri, 1863, 1864, and 1865 Location: MO / 353.6 / M69 | |
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| Last Name: | Colgan |
| First Name: | Wm. |
| Middle Name: | R. |
| Rank: | Lt. & Adjutant |
| Regiment: | 59th Regiment, Missouri Militia, Clark County |
| Page: | 672 |
| Publication Title: | Annual Report of the Adjutant General of the State of Missouri, for the Year Ending December 31, 1865 |
