| 3. Helen Louise Pierce |
 |
| B: |
16 Feb 1913 |
| P: |
Pittsburgh, Allegheny County, Pennsylvania, USA |
| D: |
9 Jul 2001 |
| P: |
Michigan, USA |
|
| 6. George Edward Pierce |
|
| B: |
24 Nov 1874 |
| P: |
Pittsburgh, Allegheny County, Pennsylvania, USA |
| M: |
|
| P: |
|
| D: |
15 Oct 1940 |
| P: |
Detroit, Wayne County, Michigan, USA |
|
| 12. John Pierce |
|
| B: |
0Jul 1844 |
| P: |
Barnawheel, County Wexford, Ireland |
| M: |
17 Aug 1871 |
| P: |
Pittsburgh, Allegheny County, Pennsylvania, USA |
| D: |
12 Jun 1925 |
| P: |
Carrick, Allegheny County, Pennsylvania, USA |
|
