1866 - 1926 (59 år)
 | Elmer Gayhard Nessa 1900-1955 |
| Elmer Gayhard Nessa | |
| F: | 21 Jan 1900 |
| Palestine Township, Story County, Iowa, USA | |
| D: | 15 Mar 1955 |
| Dubuque, Dubuque County, Iowa, USA | |
 | Inez Malcomson 1899-1978 |
| Inez Malcomson | |
| F: | 14 Nov 1899 |
| Minnesota, USA | |
| V: | 12 Mar 1933 |
| Charles City, Floyd County, Iowa, USA | |
| D: | Nov 1978 |
| Forest City, Winnebago County, Iowa, USA | |
 | Pauline June Nessa 1931-2012 |
| Pauline June Nessa | |
| F: | 7 Jun 1931 |
| Forest City, Winnebago County, Iowa, USA | |
| D: | 8 Aug 2012 |
| Mason City, Cerro Gordo County, Iowa, USA | |
| Rudy Freeseman 1930-2003 |
| Rudy Freeseman | |
| F: | 28 Nov 1930 |
| Britt, Hancock County, Iowa, USA | |
| V: | 14 Jan 1955 |
| D: | 10 Feb 2003 |
| Britt, Hancock County, Iowa, USA | |
 | Thomas Franklin Nessa 1940-2017 |
| Thomas Franklin Nessa | |
| F: | 17 Aug 1940 |
| Forest City, Winnebago County, Iowa, USA | |
| D: | 11 Aug 2017 |
| Britt, Hancock County, Iowa, USA | |
 | Herbert Thomas Nessa 1903-1976 |
| Herbert Thomas Nessa | |
| F: | 12 Apr 1903 |
| Humboldt, Humboldt County, Iowa, USA | |
| D: | Aug 1976 |
| Forest City, Winnebago County, Iowa, USA | |
 | Ona Marie Prelip 1911-2007 |
| Ona Marie Prelip | |
| F: | 18 Jan 1911 |
| Kanawha, Hancock County, Iowa, USA | |
| V: | 15 Nov 1930 |
| Mason City, Cerro Gordo County, Iowa, USA | |
| D: | 30 Mar 2007 |
| Hancock County, Iowa, USA | |
 | Craig Millard Thompson 1953-2000 |
| Craig Millard Thompson | |
| F: | 10 Jan 1953 |
| Forest City, Winnebago County, Iowa, USA | |
| D: | 4 Okt 2000 |
| Bethel, Fairfield County, Connecticut, USA | |
 | Irene Mae Nessa 1926-1993 |
| Irene Mae Nessa | |
| F: | 19 Jul 1926 |
| Forest City, Winnebago County, Iowa, USA | |
| D: | 16 Jan 1993 |
| Clear Lake, Cerro Gordo County, Iowa, USA | |
 | Millard Johan Thompson 1918-1986 |
| Millard Johan Thompson | |
| F: | 24 Apr 1918 |
| Lake Mills, Winnebago County, Iowa, USA | |
| V: | 27 Jun 1945 |
| Chicago, Cook County, Illinois, USA | |
| D: | 1 Maj 1986 |
| Forest City, Winnebago County, Iowa, USA | |
 | Sr Edward Roy Kotz 1923-2021 |
| Sr Edward Roy Kotz | |
| F: | 11 Nov 1923 |
| Clear Lake, Cerro Gordo County, Iowa, USA | |
| D: | 28 Nov 2021 |
| Clear Lake, Cerro Gordo County, Iowa, USA | |
| Howard John Cromer 1931-1988 |
| Howard John Cromer | |
| F: | 19 Dec 1931 |
| Minnesota, USA | |
| D: | Jan 1988 |
 | Howard Julius Nessa 1905-1972 |
| Howard Julius Nessa | |
| F: | 20 Maj 1905 |
| Humboldt County, Iowa, USA | |
| D: | 5 Dec 1972 |
| Madison Township, Hancock County, Iowa, USA | |
| Mabel Irene Olson 1904-1990 |
| Mabel Irene Olson | |
| F: | 9 Apr 1904 |
| Lismore Township, Nobles County, Minnesota, USA | |
| V: | 5 Jan 1926 |
| Nobles County, Minnesota, USA | |
| D: | 2 Aug 1990 |
| Madison Township, Hancock County, Iowa, USA | |
|
| Hans Christian Tormodsen Nessa* 1866-1926 |
| Hans Christian Tormodsen Nessa* | |
| F: | 12 Dec 1866 |
| Nedstrand, Næsse store, Rogaland | |
| D: | 6 Nov 1926 |
| Forest City, Winnebago County, Iowa, USA | |
 | Guro "Julia*" Larsdatter Vagen* 1863-1943 |
| Guro "Julia*" Larsdatter Vagen* | |
| F: | 20 Sep 1863 |
| Fjelberg, Ølen, Nore Vågen, Hordaland | |
| V: | 22 Feb 1899 |
| Story County, Iowa, USA | |
| D: | Dec 1943 |
| Forest City, Winnebago County, Iowa, USA | |
