| Source: Souvenir Program of the 50th Anniversary of the St. Louis Photo-Engravers' Union No. 10, 1898-1948 Location: Labor Collection, Box 1, Archives | |
 | |
| Last Name: | Boeddeker |
| First Name: | Al |
| Page: | 76 |
| Remarks: | in list of past presidents of Local No. 10 |
