| Source: The St. Louis Builder/The Builder/The Realty Record and Builder, 1899-1911 (incomplete run) Location: Oversize / St.L. / 05 / R22 | |
 | |
| Last Name: | Mahler |
| First Name: | Jacob |
| Architect Last Name: | Levy |
| Architect First Name: | Will |
| Address: | 4909-4911 Washington |
| Volume: | XIV |
| Issue: | 7 |
| Date of Publication: | July 1907 |
| Page: | 30 |
| Remarks: | building permit; [research indicates that the spelling of the architect's surname is Levy, not Levi] |
