| Source: Washington University commencement programs, 1900-1986 (incomplete run) Location: St.L. / 378 / W27c | |
 | |
| Last Name: | Johnson |
| First Name: | Jon |
| Middle Name: | Robert Calhoun |
| Page: | 16 |
| Description: | Washington University One Hundred-fifth Commencement program, June 5, 1966 |
