1903 - 1982 (78 år)
| Hans Irwing Walker | |
| F: | 19 Feb 1926 |
| Chicago, Cook County, Illinois, USA | |
| D: | 7 Aug 1960 |
| Cedar Rapids, Linn County, Iowa, USA | |
| Lucille Mae Lund | |
| F: | 30 Dec 1925 |
| Warren Township, Jo Daviess County, Illinois, USA | |
| V: | 27 Aug 1949 |
| D: | 19 Sep 2002 |
| Ruth Marion Walker | |
| F: | 18 Sep 1927 |
| Chicago, Cook County, Illinois, USA | |
| D: | 28 Jul 2008 |
| Park Ridge, Cook County, Illinois, USA | |
| John William Corkill | |
| F: | 1 Maj 1920 |
| Chicago, Cook County, Illinois, USA | |
| V: | 25 Jan 1950 |
| Cook County, Illinois, USA | |
| D: | Mar 1985 |
| Chicago, Cook County, Illinois, USA | |
| Olga Hoem | |
| F: | 31 Dec 1903 |
| Trondheim, Sør-Trøndelag | |
| D: | 8 Sep 1982 |
| Cook County, Illinois, USA | |
| Hans Sigvart Kristoffersen Walker* | |
| F: | 10 Apr 1894 |
| Avaldsnæs, Kvalavåg, Rogaland | |
| V: | 25 Sep 1924 |
| Chicago, Cook County, Illinois, USA | |
| D: | 23 Dec 1955 |
| Clearwater, Pinellas County, Florida, USA | |
