1952-1982
| Judith Ann JACKSON | |
| B: | 19 Jul 1952 |
| Saint Louis, Missouri | |
| D: | 3 Nov 1982 |
| Contra Costa, California | |
1915-2016
| Dorothy Lucille McDUFFEE | |
| B: | 31 Mar 1915 |
| Minneapolis, Hennepin, Minnesota | |
| D: | 28 Nov 2016 |
| Oklahoma City, Oklahoma, Oklahoma | |
1916-1995
| Wendell Thomas JACKSON | |
| B: | 10 Mar 1916 |
| Le Mars, Plymouth, Cerro Gordo, Iowa | |
| M: | 16 Sep 1939 |
| Nashua, Chickasaw, Iowa | |
| D: | 22 Dec 1995 |
| Boulder City, Clark, Nevada | |
1895-1965
| Cora Gertrude GRAY | |
| B: | 12 Jun 1895 |
| Sioux, Iowa | |
| D: | 27 Jan 1965 |
1888-1938
| Walter Ricker McDUFFEE | |
| B: | 17 Oct 1888 |
| Lawrence, Essex, Massachusetts | |
| M: | 15 Aug 1914 |
| Woodbury, Iowa | |
| D: | 31 Dec 1938 |
| Sacramento, California | |