| Source: St. Louis and Missouri Womanhood Scrapbooks, circa 1901-1976 Location: Reading Room / St.L. / 920 / Am3 | |
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| Last Name: | Heitmann |
| First Name: | Mary |
| Middle Name: | Margaret Happy |
| Portrait: | yes |
| Volume: | 5 |
| Page: | 18 |
| Remarks: | "3 1/2-Year-Old St. Louis Girl Gets 7-Year Film Contract," 1949 |
