| Source: The High School News, 1896-1917 (published by students of Central High School in St. Louis) (incomplete run) Location: St.L. / 379.17 / C33h | |
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| Last Name: | Block |
| First Name: | Julius |
| Middle Name: | L. |
| Photograph: | yes |
| Publication Date: | June 1917 |
| Page: | 47 |
