| Source: The Voice of Emerson, 1944-1963 (incomplete run) Location: St.L. / 05 / V57 / flat (preservation copies) | |
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| Last Name: | Wittrock |
| First Name: | C. |
| Middle Name: | E. |
| Volume: | 8 |
| Issue: | 23 |
| Date of Publication: | June 1, 1948 |
| Page: | 1, 4 |
| Remarks: | listed as 10-year veteran of company |
