| Source: The St. Louis Builder/The Builder/The Realty Record and Builder, 1899-1911 (incomplete run) Location: Oversize / St.L. / 05 / R22 | |
 | |
| Last Name: | Knapp |
| First Name: | Chas. |
| Middle Name: | W. |
| Portrait: | yes |
| Volume: | VIII |
| Issue: | 10 |
| Date of Publication: | December 1901 |
| Page: | 18 |
