1908 - 1996 (87 år)
 | Mary Anna McKechnie 1926-1927 |
| Mary Anna McKechnie | |
| F: | 14 Sep 1926 |
| Benton County, Iowa, USA | |
| D: | 10 Jan 1927 |
| Benton County, Iowa, USA | |
 | Joanne McKechnie 1927-2021 |
| Joanne McKechnie | |
| F: | 5 Sep 1927 |
| Fairfax, Linn County, Iowa, USA | |
| D: | 4 Nov 2021 |
| Cedar Rapids, Linn County, Iowa, USA | |
 | Ervin Merle Oftedahl 1923-2012 |
| Ervin Merle Oftedahl | |
| F: | 5 Dec 1923 |
| Norway, Benton County, Iowa, USA | |
| V: | 27 Dec 1945 |
| Norway, Benton County, Iowa, USA | |
| D: | 24 Jul 2012 |
| Cedar Rapids, Linn County, Iowa, USA | |
 | David Allen McKechnie 1953-2017 |
| David Allen McKechnie | |
| F: | 29 Dec 1953 |
| D: | 15 Okt 2017 |
| Cedar Rapids, Linn County, Iowa, USA | |
 | William Dean McKechnie 1929-2011 |
| William Dean McKechnie | |
| F: | 11 Sep 1929 |
| Fairfax, Linn County, Iowa, USA | |
| D: | 24 Jul 2011 |
| Atkins, Benton County, Iowa, USA | |
 | Betty Ann Fahnle 1929-2021 |
| Betty Ann Fahnle | |
| F: | 2 Nov 1929 |
| Norway, Benton County, Iowa, USA | |
| V: | 8 Apr 1953 |
| Atkins, Benton County, Iowa, USA | |
| D: | 6 Feb 2021 |
| Cedar Rapids, Linn County, Iowa, USA | |
 | Richard Darrell McKechnie 1931-2013 |
| Richard Darrell McKechnie | |
| F: | 3 Jun 1931 |
| Fairfax, Linn County, Iowa, USA | |
| D: | 30 Mar 2013 |
| Prescott, Yavapai County, Arizona, USA | |
 | Pauline Lois Simmer 1932-2014 |
| Pauline Lois Simmer | |
| F: | 9 Jul 1932 |
| Atkins, Benton County, Iowa, USA | |
| D: | 4 Jul 2014 |
| Phoenix, Maricopa County, Arizona, USA | |
|
| Margaret Catherine Hansen 1908-1996 |
| Margaret Catherine Hansen | |
| F: | 21 Jan 1908 |
| Minneapolis, Hennepin County, Minnesota, USA | |
| D: | 6 Jan 1996 |
| Cedar Rapids, Linn County, Iowa, USA | |
 | Marcus James McKechnie 1907-1962 |
| Marcus James McKechnie | |
| F: | 15 Okt 1907 |
| Benton County, Iowa, USA | |
| V: | 16 Jun 1926 |
| Cedar Rapids, Linn County, Iowa, USA | |
| D: | 10 Sep 1962 |
| Benton County, Iowa, USA | |
