| 1. John D. Manross |
 |
| B: |
15 Jun 1915 |
| P: |
Janesville, Rock Co., Wisconsin, USA |
| D: |
26 Sep 1970 |
| P: |
North Hollywood, Los Angeles Co., California, USA |
|
| 2. Delbert D. Manross |
|
| B: |
6 Feb 1876 |
| P: |
Dauplain, Mecosta Co., Michigan, USA |
| M: |
17 Aug 1907 |
| P: |
Chicago, Cook Co., Illinois, USA |
| D: |
17 Jan 1941 |
| P: |
Grass Valley, Nevada Co., California, USA |
|
| 4. John W. Manross |
|
| B: |
14 Aug 1851 |
| P: |
Tionesta, Venango Co., Pennsylvania, USA |
| M: |
1875 |
| P: |
, , Michigan, USA |
| D: |
27 Jun 1906 |
| P: |
Big Rapids, Mecosta Co., Michigan, USA |
|
| 8. Ira L. Manross |
=> |
|
| B: |
31 May 1826 |
| P: |
Allegheny, Allegheny Co., Pennsylvania, USA |
| M: |
1847 |
| P: |
, Venango Co., Pennsylvania, USA |
| D: |
2 Jul 1880 |
| P: |
Mill Village, Erie Co., Pennsylvania, USA |
|
1915 - 1970 (55 years)