| 1. Irene Lucille Schwamm |
 |
| B: |
17 Jun 1921 |
| P: |
Fergus Falls, Otter Tail County, Minnesota, USA |
| D: |
5 Sep 2005 |
| P: |
|
|
| 2. Ferdinand John Schwamm |
|
| B: |
27 Apr 1879 |
| P: |
Mower County, Minnesota, USA |
| M: |
Abt 1911 |
| P: |
|
| D: |
9 Jun 1958 |
| P: |
San Diego, San Diego County, California, USA |
|
| 4. Johannes Schwamm |
|
| B: |
18 Dec 1840 |
| P: |
Böllenborn, Pfalz, Bayern |
| M: |
21 Nov 1870 |
| P: |
Memphis, Shelby County, Tennessee, USA |
| D: |
20 Jun 1904 |
| P: |
Perhan, Otter Tail County, Minnesota, USA |
|
| 8. Michael Schwamm |
=> |
|
| B: |
15 Aug 1812 |
| P: |
Blankenborn, Pfalz, Bayern |
| M: |
6 Feb 1837 |
| P: |
Blankenborn, Pfalz, Bayern |
| D: |
17 Nov 1855 |
| P: |
Blankenborn, Pfalz, Bayern |
|
1921 - 2005 (84 years)