1859 - 1926 (66 år)
 | Mark Hinderaker 1968-1986 |
| Mark Hinderaker | |
| F: | 27 Sep 1968 |
| D: | 2 Sep 1986 |
 | Reuben Carroll Hinderaker 1929-2016 |
| Reuben Carroll Hinderaker | |
| F: | 18 Maj 1929 |
| D: | 13 Sep 2016 |
| Mason City, Cerro Gordo County, Iowa, USA | |
 | Rosanne "Rose*" J Nielsen 1927-2007 |
| Rosanne "Rose*" J Nielsen | |
| F: | 16 Dec 1927 |
| D: | 21 Jan 2007 |
| Lake Mills, Winnebago County, Iowa, USA | |
 | Phyllis Ione Hinderaker 1935-2005 |
| Phyllis Ione Hinderaker | |
| F: | 19 Apr 1935 |
| Iowa, USA | |
| D: | 1 Jul 2005 |
| Manly, Worth County, Iowa, USA | |
 | Ruth Larson 1899-1992 |
| Ruth Larson | |
| F: | 21 Mar 1899 |
| Norway, Benton County, Iowa, USA | |
| D: | 30 Dec 1992 |
| Winnebago County, Iowa, USA | |
| Clarence Hinderaker 1896-1965 |
| Clarence Hinderaker | |
| F: | 11 Feb 1896 |
| V: | 8 Jan 1925 |
| D: | 14 Jan 1965 |
| Freeborn County, Minnesota, USA | |
 | Gloria June Tjernagel 1933-2006 |
| Gloria June Tjernagel | |
| F: | 23 Apr 1933 |
| Radcliffe, Hardin County, Iowa, USA | |
| D: | 19 Apr 2006 |
| Hamilton County, Iowa, USA | |
 | Laurence Raynard Thorson 1920-2012 |
| Laurence Raynard Thorson | |
| F: | 2 Nov 1920 |
| Sparta, Monroe County, Wisconsin, USA | |
| V: | 29 Jul 1956 |
| Radcliffe, Hardin County, Iowa, USA | |
| D: | 29 Jan 2012 |
| Cedar Rapids, Linn County, Iowa, USA | |
 | Beverly Twyla Tjernagel 1935-2013 |
| Beverly Twyla Tjernagel | |
| F: | 29 Apr 1935 |
| Hamilton County, Iowa, USA | |
| D: | 18 Jul 2013 |
| Des Moines, Polk County, Iowa, USA | |
| Melvin Harold Good 1935-2019 |
| Melvin Harold Good | |
| F: | 19 Aug 1935 |
| Galt, Wright County, Iowa, USA | |
| D: | 14 Mar 2019 |
| Medford, Jackson County, Oregon, USA | |
 | Gladys Larson 1907-1996 |
| Gladys Larson | |
| F: | 25 Apr 1907 |
| Iowa, USA | |
| D: | Jan 1996 |
| Story City, Story County, Iowa, USA | |
| Junice J Tjernagel 1903-1981 |
| Junice J Tjernagel | |
| F: | 1903 |
| Iowa, USA | |
| D: | 1981 |
| Iowa, USA | |
| Leslie Sumner Larson 1859-1926 |
| Leslie Sumner Larson | |
| F: | Dec 1859 |
| Illinois, USA | |
| D: | 1926 |
| Hardin County, Iowa, USA | |
 | Anna Helena "Annie" Holland 1864-1950 |
| Anna Helena "Annie" Holland | |
| F: | 22 Apr 1864 |
| Leland, LaSalle County, Illinois, USA | |
| D: | 5 Feb 1950 |
| Story City, Story County, Iowa, USA | |
