
| Lorraine Schweitzer | |
| D: | Bef Feb 1956 |
| Ida M. Schweitzer | |
| B: | 23 Nov 1903 |
| D: | 7 May 1990 |
| Bensenville, DuPage County, Illinois, USA | |
| Ida Anna Wolkenhauer | |
| B: | 5 Jan 1884 |
| D: | 1 Feb 1956 |
| Elmhurst, DuPage County, Illinois, USA | |
| Heinrich Schweitzer | |
| B: | 5 Oct 1879 |
| Leyden Township, Cook County, Illinois, USA | |
| M: | 4 Mar 1903 |
| D: | 3 Apr 1958 |
| Palatine, Cook County, Illinois, USA | |
|
| Wilhelmina Elvina Forke | |
| B: | Apr 1864 |
| Leyden Township, Cook County, Illinois, USA | |
| D: | 1921 |
| Roosevelt Township, Pocahontas County, Iowa, USA | |
| William C. Wolkenhauer | |
| B: | Feb 1860 |
| Illinois, USA | |
| M: | 11 Sep 1883 |
| Cook County, Illinois, USA | |