| Source: Humane Society News, 1951-1975 Location: Humane Society of Missouri Records, Box 13, Archives | |
 | |
| Last Name: | Grolock |
| First Name: | Fritz |
| Volume: | 18 |
| Issue: | 1 |
| Date of Publication: | 1958 First Quarter |
| Page: | 1, 2 |
| Remarks: | president of Humane Society |
