| Source: From Mary to You (published for the alumnae by Mary Institute, St. Louis, Missouri), 1952-1969 (incomplete run) Location: St.L. / 376 / M36cr | |
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| Last Name: | Sprengnether |
| First Name: | Madelon |
| Middle Name: | Marie |
| Portrait: | yes |
| Volume: | 9 |
| Issue: | 1 |
| Date of Publication: | December 1960 |
| Page: | 32-33 |
| Remarks: | in group photo of honor graduates |
