| Source: The St. Louis Builder/The Builder/The Realty Record and Builder, 1899-1911 (incomplete run) Location: Oversize / St.L. / 05 / R22 | |
 | |
| Corporate Name: | Gerock Bros. Manufacturing Co. |
| Address: | 1252 Manchester Ave. |
| Advertisement: | yes |
| Volume: | IX |
| Issue: | 10 |
| Date of Publication: | November 1902 |
| Page: | 7, 85 |
