
| Lois Edith Nelson | |
| B: | 11 Jun 1904 |
| Marshalltown, Marshall County, Iowa, USA | |
| D: | 27 Mar 1996 |
| Springfield, Greene County, Missouri, USA | |
| Ralph Alexander Poorbaugh | |
| B: | 26 Jun 1902 |
| Jasper County, Iowa, USA | |
| D: | 27 Nov 1967 |
| El Paso, Woodford County, Illinois, USA | |
|
| William Arbuckle Nelson, II | |
| B: | 23 Feb 1859 |
| Cambria, Wayne County, Iowa, USA | |
| D: | 1 Apr 1927 |
| Corydon, Wayne County, Iowa, USA | |
| Laura Minerva Hammers | |
| B: | 23 Feb 1863 |
| Woodford County, Illinois, USA | |
| D: | 16 Feb 1956 |
| Corydon, Wayne County, Iowa, USA | |