| Source: Record book of the special police force sworn in for the Louisiana Purchase Exposition, 1904 Location: St. Louis Board of Police Commissioners Records, Archives | |
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| Last Name: | McMains |
| First Name: | Chas. |
| Middle Name: | A. |
| Address: | 4053 Easton Ave. |
| Age: | 28 |
| Page: | 102-103 |
