1910 - 1966 (55 år)
 | Harvey Neal Hinrichs 1936-2021 |
| Harvey Neal Hinrichs | |
| F: | 10 Okt 1936 |
| Breckenridge, Wilkin County, Minnesota, USA | |
| D: | 14 Okt 2021 |
| Sarasota County, Florida, USA | |
| Okänd |
 | Betty Jo Powell 1933-2021 |
| Betty Jo Powell | |
| F: | 13 Jan 1933 |
| Mississippi, USA | |
| D: | 27 Sep 2021 |
| Sarasota County, Florida, USA | |
| Orlan Milton Hinrichs 1933-2007 |
| Orlan Milton Hinrichs | |
| F: | 22 Feb 1933 |
| Wahpeton, Richland County, North Dakota, USA | |
| D: | 11 Jan 2007 |
| Fergus Falls, Otter Tail County, Minnesota, USA | |
| Rodney Randall "Cobb*" Hinrichs 1934-2004 |
| Rodney Randall "Cobb*" Hinrichs | |
| F: | 19 Dec 1934 |
| Breckenridge, Wilkin County, Minnesota, USA | |
| D: | 23 Jul 2004 |
| Clay County, Minnesota, USA | |
|
| Heye Eilert Hinrichs 1910-1966 |
| Heye Eilert Hinrichs | |
| F: | 7 Jul 1910 |
| Nobles, Washington County, Iowa | |
| D: | 3 Jul 1966 |
| Otter Tail County, Minnesota, USA | |
 | Doris Emeline Gunderson 1911-2001 |
| Doris Emeline Gunderson | |
| F: | 3 Mar 1911 |
| Mercer County, North Dakota, USA | |
| D: | 26 Feb 2001 |
| Hudson, St. Croix County, Wisconsin, USA | |
