| Source: The Owl, 1915, 1916, and 1917 (McKinley High Evening School yearbook) Location: St.L. / 379.17 / M21o | |
 | |
| Last Name: | Zahner |
| First Name: | Oscar |
| Middle Name: | A. |
| Photograph: | yes |
| Publication Date: | 1916 |
| Page: | 5-6 |
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.