| 1. Bertram Frederick Smith |
 |
| B: |
27 Feb 1892 |
| P: |
Pittsburgh, Allegheny County, Pennsylvania, USA |
| D: |
14 Sep 1943 |
| P: |
Canonsburg, Washington County, Pennsylvania, USA |
|
| 2. Stephan Alexander Smith |
|
| B: |
10 Feb 1868 |
| P: |
Pittsburgh, Allegheny County, Pennsylvania, USA |
| M: |
28 Nov 1890 |
| P: |
Pittsburgh, Allegheny County, Pennsylvania, USA |
| D: |
17 Feb 1935 |
| P: |
Pittsburgh, Allegheny County, Pennsylvania, USA |
|
| 4. Frederick Smith |
|
| B: |
19 Apr 1839 |
| P: |
Allegheny County, Pennsylvania, USA |
| M: |
23 Aug 1860 |
| P: |
Pittsburgh, Allegheny County, Pennsylvania, USA |
| D: |
29 May 1908 |
| P: |
Pittsburgh, Allegheny County, Pennsylvania, USA |
|
| 8. Stephan Schmitt Schmidt |
=> |
|
| B: |
17 Sep 1810 |
| P: |
Vorderweidenthal, Pfalz, Bayern |
| M: |
11 Jun 1837 |
| P: |
Pennsylvania, USA |
| D: |
7 Jul 1878 |
| P: |
Salem, Washington County, Ohio, USA |
|
1892 - 1943 (51 years)