| Source: Woman's Committee, Council of National Defense, Missouri Division, "War Records" Location: Council of National Defense, Woman's Committee, Missouri Division, Records, Archives | |
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| Last Name: | Heltzel |
| First Name: | John |
| Middle Name: | Joseph |
| County: | St. Louis |
| Box: | 11 |
| Folder: | 1 |
| Remarks: | Enlisted at St. Louis, MO on May 26, 1917; served in Company E, 138th Infantry |
| Birth Date: | 1897 March 19 |
