

| Fredrikke Jensdatter Undall | |
| F: | 1876 |
| D: | 1965 |
| Johanna Jensdatter Undall | |
| F: | 1878 |
| Axel Rosenkrantz Jensen Undall | |
| F: | 1880 |
| D: | 1880 |
| Berglijot Jensdatter Undall | |
| F: | 1889 |
| D: | 1939 |
| Axel Rosenkrantz Jensen Undall | |
| F: | 3 Mar 1891 |
| Fjelberg, Kvinnherad, Hordaland, Norway | |
| Astrid Edvardsdatter Hambro | |
| F: | 9 Sep 1887 |
| Bergen, Hordaland, Norway | |
| G: | 13 Nov 1915 |
| Bergen, Hordaland, Norway | |
| Yngvar Jensen Undall | |
| F: | 1895 |
| D: | 1963 |
| Petra Elisa Brown | |
| F: | 1858 |
| Fjell, Løten, Hedmark, Norway | |
| D: | 1945 |
| Jens Fredrik Axelsen Undall | |
| F: | 1848 |
| Fjelberg, Kvinnherad, Hordaland, Norway | |
| D: | 1915 |