| Source: The Red and Black (Central High School yearbook), 1918-1936 (incomplete run) Location: St.L. / 379.17 / C33r | |
 | |
| Last Name: | Grob |
| First Name: | J. |
| Middle Name: | L. |
| Photograph: | no |
| Publication Year: | June 1919 |
| Remarks: | mentioned in advertisement for Missouri Business School |
| Page: | 97 |
