| Source: Pen and Sunlight Sketches of St. Louis: The
Commercial Gateway to the South (Chicago:
Phoenix Publishing Co., [1892]) Location: Reading Room / St.L. / 9.17 / P37 | |
 | |
| Portrait: | No |
| Building Illustration: | No |
| Business Name: | John McMahon & Co. |
| Address: | 416 North 7th St. |
| Advertisement: | No |
| Page: | 195 |
