| Source: The Commonwealther (St. Louis, Mo.: Commonwealth Steel Company), 1915-1930 (incomplete run) Location: St.L. / 05 / C737 | |
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| Last Name: | Vincent |
| First Name: | E. |
| Middle Name: | F. |
| Volume: | V |
| Issue: | 4 |
| Date of Publication: | August/September/October 1919 |
| Page: | 10 |
