1878 - 1960 (81 år)
 | Mildred Agatha Buckneberg 1909-1947 |
| Mildred Agatha Buckneberg | |
| F: | 24 Mar 1909 |
| Keene, McKenzie County, North Dakota, USA | |
| D: | 5 Okt 1947 |
| Helena, Lewis and Clark County, Montana, USA | |
| Christine Agatha Midthun 1878-1960 |
| Christine Agatha Midthun | |
| F: | 15 Dec 1878 |
| Lake Park, Becker County, Minnesota, USA | |
| D: | 4 Jul 1960 |
| Helena, Lewis and Clark County, Montana, USA | |
 | Ingvald Jakobsen Buckneberg* 1872-1948 |
| Ingvald Jakobsen Buckneberg* | |
| F: | 22 Okt 1872 |
| Bokn, Boknaberg, Rogaland | |
| D: | 27 Okt 1948 |
| Helena, Lewis and Clark County, Montana, USA | |
