| Source: Mercantile and Manufacturing Scrapbooks, circa 1948-1977 Location: Reading Room / St.L. / 658 / M533 | |
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| Last Name: | Leonhardt |
| First Name: | Roger |
| Middle Name: | A. |
| Volume: | 1 |
| Page: | 161-162 |
| Remarks: | mentioned in article titled "Firm Buys Obsolete Flour Mill Property and Does Major Rehabilitation," 1957 |
