| Source: "Missourians in the European War" scrapbooks, 1917-1967 (bulk 1917-1920) (11 volumes) Location: Reading Room / MO / 9.9 / M69m | |
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| Last Name: | Heckemeyer |
| First Name: | Casper |
| Middle Name: | M. |
| Photograph: | Yes |
| Address: | 2922 Caroline St. |
| Rank: | Sergeant |
| Page: | 29, 34-35 |
| Volume: | 6 |
