| Last Name | First Name | Birth Date | Death Date | Residence Location | SSN | Issued |
| GREENFIELD | CYRUS H | Apr 30, 1912 | Jul 30, 1992 | Douds, Iowa, 52551 | 526-18-6857 | |
| GREENFIELD | HELEN J | Aug 20, 1915 | Dec 18, 1998 | Douds, Iowa, 52551 | 483-60-8319 | |
| GREENFIELD | ROY | May 14, 1893 | Apr, 1968 | Douds, Iowa, 52551 | 483-30-5670 |