| Source: Who's Who in North St. Louis (St. Louis: North St. Louis Business Men's Association, 1925) Location: Reading Room / St.L. / 920 / N81 | |
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| Last Name: | Grattendick |
| First Name: | W. |
| Middle Name: | A. |
| Portrait: | yes |
| Address: | 14th & Mullanphy; 1720 Elliot Ave. |
| Birth Date: | 1864 September 12 |
| Page: | 197 |
