| Source: The Commonwealther (St. Louis, Mo.: Commonwealth Steel Company), 1915-1930 (incomplete run) Location: St.L. / 05 / C737 | |
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| Last Name: | Clark |
| First Name: | Earl |
| Middle Name: | Patrick |
| Portrait: | Yes |
| Volume: | IV |
| Issue: | 6 |
| Date of Publication: | September, 1918 |
| Page: | 8 |
