1870 - 1961 (91 år)
 | Jeannette Helgesen 1899-1972 |
| Jeannette Helgesen | |
| F: | 3 Mar 1899 |
| College Point, Queens, New York City, New York, USA | |
| D: | 22 Jul 1972 |
| College Point, Queens, New York City, New York, USA | |
 | Henry Frederick Eberhard 1893-1964 |
| Henry Frederick Eberhard | |
| F: | 11 Mar 1893 |
| College Point, Queens, New York City, New York, USA | |
| V: | 16 Maj 1918 |
| Manhattan, New York City, New York, USA | |
| D: | 9 Nov 1964 |
| Black Rock, Buffalo, New York, USA | |
| Caroline Klein 1870-1961 |
| Caroline Klein | |
| F: | 10 Mar 1870 |
| College Point, Queens, New York City, New York, USA | |
| D: | 13 Sep 1961 |
| College Point, Queens, New York City, New York, USA | |
 | Lauritz "Louis*" Johan "John*" Helgesen 1868-1928 |
| Lauritz "Louis*" Johan "John*" Helgesen | |
| F: | 21 Okt 1868 |
| Haugesund, Rogaland | |
| V: | 28 Sep 1897 |
| College Point, Queens, New York City, New York, USA | |
| D: | 7 Apr 1928 |
| College Point, Queens, New York City, New York, USA | |
