| Source: Washington University commencement programs, 1900-1986 (incomplete run) Location: St.L. / 378 / W27c | |
 | |
| Last Name: | Hempelmann |
| First Name: | Louis |
| Middle Name: | Henry |
| Title: | Jr. |
| Page: | 6, 11, 12 |
| Description: | Washington University Seventy-seventh Commencement program, June 7, 1938 |
