| Source: Abbco News, 1949 (incomplete run) Location: IL / 338.7 / Ab123 | |
 | |
| Last Name: | Swaim |
| First Name: | Marvin |
| Middle Name: | W. |
| Volume: | 9 |
| Issue: | 9 |
| Date of Publication: | September 30, [1949] |
| Page: | 20 |
| Remarks: | in list of employees celebrating birthdays; only name is given |
