| 1. Joseph P. Lefrois |
 |
| B: |
24 Mar 1862 |
| P: |
Webster, Monroe County, New York, USA |
| D: |
8 Sep 1934 |
| P: |
Webster, Monroe County, New York, USA |
|
| 2. Peter Lefrois |
|
| B: |
26 Jun 1829 |
| P: |
Bundenthal, Pfalz, Bayern |
| M: |
5 Nov 1860 |
| P: |
Rochester, Monroe County, New York, USA |
| D: |
25 Dec 1899 |
| P: |
Webster, Monroe County, New York, USA |
|
| 4. Peter Lefrois |
|
| B: |
15 Feb 1795 |
| P: |
Bundenthal, Pfalz |
| M: |
6 Feb 1815 |
| P: |
Bundenthal, Pfalz |
| D: |
25 Sep 1860 |
| P: |
Rochester, Monroe County, New York, USA |
|
| 8. Franz Lefrois |
=> |
|
| B: |
1763 |
| P: |
Saarbourg, Lorraine, France |
| M: |
5 May 1789 |
| P: |
Bundenthal, Pfalz |
| D: |
29 Feb 1840 |
| P: |
Bundenthal, Pfalz, Bayern |
|
| 5. Magdalena Deiß |
|
| B: |
20 Apr 1796 |
| P: |
Bundenthal, Pfalz |
| D: |
7 Dec 1849 |
| P: |
Bundenthal, Pfalz, Bayern |
|
| 10. Valentin Deiß |
=> |
|
| B: |
12 Jul 1769 |
| P: |
Bundenthal, Pfalz |
| M: |
6 Feb 1792 |
| P: |
Bundenthal, Pfalz, Bayern |
| D: |
4 Jun 1832 |
| P: |
Bundenthal, Pfalz, Bayern |
|
1862 - 1934 (72 years)