1878 - 1938 (59 år)
 | Jr Raymond Alvin Igou 1933-2003 |
| Jr Raymond Alvin Igou | |
| F: | 1 Dec 1933 |
| Estherville, Emmet County, Iowa, USA | |
| D: | 19 Aug 2003 |
| Revere, Suffolk County, Massachusetts, USA | |
 | Sr Raymond Alvin Igou 1907-1993 |
| Sr Raymond Alvin Igou | |
| F: | 17 Feb 1907 |
| North Dakota, USA | |
| D: | 9 Jul 1993 |
| Springdale, Washington County, Arkansas, USA | |
| Pearl Mildred Christiansen 1915-2002 |
| Pearl Mildred Christiansen | |
| F: | 11 Jul 1915 |
| Palo Alto County, Iowa, USA | |
| V: | 26 Jan 1933 |
| D: | 26 Jan 2002 |
| Springdale, Washington County, Arkansas, USA | |
| Ezra Dewitt "Ed*" Igou 1878-1938 |
| Ezra Dewitt "Ed*" Igou | |
| F: | 30 Jul 1878 |
| Ellsworth, Hamilton County, Iowa, USA | |
| D: | 26 Mar 1938 |
| Estherville, Emmet County, Iowa, USA | |
 | Jessie Mable Wilder 1883-1950 |
| Jessie Mable Wilder | |
| F: | 21 Sep 1883 |
| Grundy County, Iowa, USA | |
| D: | 15 Sep 1950 |
| Estherville, Emmet County, Iowa, USA | |
