| 1. Otto Carl Singer |
 |
| B: |
17 Apr 1917 |
| P: |
Pittsburgh, Allegheny County, Pennsylvania, USA |
| D: |
25 May 1997 |
| P: |
Allison Park, Allegheny County, Pennsylvania, USA |
|
| 2. Otto Joseph Singer |
|
| B: |
29 Apr 1894 |
| P: |
Noble County, Ohio, USA |
| M: |
|
| P: |
|
| D: |
27 Jun 1952 |
| P: |
Pennsylvania, USA |
|
| 4. John S. Singer |
|
| B: |
4 Jan 1861 |
| P: |
Fulda, Enoch Township, Noble County, Ohio, USA |
| M: |
30 Nov 1883 |
| P: |
|
| D: |
3 May 1950 |
| P: |
Pennsylvania, USA |
|
| 8. Franz Joseph Singer |
=> |
|
| B: |
5 Dec 1828 |
| P: |
Bruchweiler-Bärenbach, Pfalz, Bayern |
| M: |
18 Nov 1856 |
| P: |
Fulda, Enoch Township, Noble County, Ohio, USA |
| D: |
29 Jan 1876 |
| P: |
Fulda, Enoch Township, Noble County, Ohio, USA |
|
1917 - 1997 (80 years)