| Source: St. Louis Leadership, 1944 / compiled and published by Walter P. Tracy Location: Reading Room / St.L. / 920 / T674 | |
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| Last Name: | Mavrakos |
| First Name: | John |
| Middle Name: | L. |
| Portrait: | yes |
| Address: | 15 Fair Oaks |
| Birth Date: | 1885 March 19 |
| Page: | 186-187 |
