| Source: The St. Louis Builder/The Builder/The Realty Record and Builder, 1899-1911 (incomplete run) Location: Oversize / St.L. / 05 / R22 | |
 | |
| Building Illustration: | yes |
| Architect Last Name: | Ittner |
| Architect First Name: | Wm. |
| Architect Middle Name: | B. |
| Corporate Name: | William McKinley High School |
| Volume: | IX |
| Issue: | 3 |
| Date of Publication: | April 1902 |
| Page: | 8-9 |
