1939-1967
| Don Eugene Filbrun | |
| *: | 9 Okt 1939 |
| Illinois, USA | |
| +: | 11 Sep 1967 |
| Boston, Suffolk County, Massachusetts, USA | |
|
1902-1978
| Chalmer Percy Filbrun | |
| *: | 11 Feb 1902 |
| Girard, Macoupin County, Illinois, USA | |
| +: | 22 Feb 1978 |
| Sangamon County, Illinois, USA | |
1906-1980
| Mildred Leona Wagner | |
| *: | 15 Jan 1906 |
| Illinois, USA | |
| oo: | Datum unbekannt |
| +: | Mrz 1980 |