
| Irene L. Landmeier | |
| B: | 21 Aug 1916 |
| D: | 5 Jan 1984 |
| Sanibel, Lee County, Florida, USA | |
| Harold Otto Klopp | |
| B: | 3 Oct 1910 |
| Illinois, USA | |
| M: | Bef 1949 |
| D: | 8 Jan 1992 |
| Franklin, Macon County, North Carolina, USA | |
|
| Amos Landmeier | |
| B: | 12 Feb 1894 |
| Elk Grove, Cook County, Illinois, USA | |
| D: | 29 Jun 1949 |
| Kane County, Illinois, USA | |
| Martha Oldenburg | |
| B: | 23 Apr 1893 |
| Elk Grove, Cook County, Illinois, USA | |
| M: | Bef 1916 |
| D: | 23 May 1967 |
| Bensenville, DuPage County, Illinois, USA | |