| Last Name | First Name | Birth Date | Death Date | Residence Location | SSN | Issued |
| KNOWLES | ELMER | Mar 6, 1897 | Jan, 1979 | Stockport, Iowa, 52651 | 483-30-6212 | |
| KNOWLES | LAURA E | Oct 1, 1936 | Jun 17, 2007 | Stockport, Iowa, 52651 | 485-38-1825 | |
| KNOWLES | MYRTLE | Oct 29, 1879 | Feb, 1969 | Stockport, Iowa, 52651 | 478-12-9837 |