1883 - 1966 (83 år)
 | Harold Cecil Halverson 1916-1989 |
| Harold Cecil Halverson | |
| F: | 1 Dec 1916 |
| Rapelje, Stillwater County, Montana, USA | |
| D: | 14 Apr 1989 |
| Belgrade, Gallatin County, Montana, USA | |
| Alice Mary Stermitz 1925-2003 |
| Alice Mary Stermitz | |
| F: | 1 Mar 1925 |
| Livingston, Park County, Montana, USA | |
| V: | 19 Okt 1947 |
| Belgrade, Gallatin County, Montana, USA | |
| D: | 19 Jun 2003 |
| Bozeman, Gallatin County, Montana, USA | |
 | Reuben Harvey Halverson 1918-1989 |
| Reuben Harvey Halverson | |
| F: | 1 Mar 1918 |
| Rapelje, Stillwater County, Montana, USA | |
| D: | 14 Apr 1989 |
 | Doris Odden 1924-2007 |
| Doris Odden | |
| F: | 10 Okt 1924 |
| Great Falls, Cascade County, Montana, USA | |
| V: | 3 Mar 1946 |
| Choteau, Teton County, Montana, USA | |
| D: | 2007 |
| Chester, Thayer County, Nebraska, USA | |
 | Lois Marjorie Halverson 1920-2008 |
| Lois Marjorie Halverson | |
| F: | 9 Jan 1920 |
| Rapelje, Stillwater County, Montana, USA | |
| D: | 25 Jul 2008 |
| Billings, Yellowstone County, Montana, USA | |
| Theodore Adolph Berreth 1913-2001 |
| Theodore Adolph Berreth | |
| F: | 8 Jun 1913 |
| Odessa, Grant County, North Dakota, USA | |
| V: | 18 Jul 1939 |
| Bozeman, Gallatin County, Montana, USA | |
| D: | 12 Dec 2001 |
| Billings, Yellowstone County, Montana, USA | |
| Lorraine Halverson 1924-1991 |
| Lorraine Halverson | |
| F: | 1924 |
| Rapelje, Stillwater County, Montana, USA | |
| D: | 30 Mar 1991 |
| Valley County, Montana, USA | |
| Gerald Anderson 1916- |
| Gerald Anderson | |
| F: | 1916 |
| Gallatin County, Montana, USA | |
 | Maxine Bertha Halverson 1929-2005 |
| Maxine Bertha Halverson | |
| F: | 10 Jul 1929 |
| Nebraska, USA | |
| D: | 11 Okt 2005 |
| Grant Township, Newaygo County, Michigan, USA | |
 | Frederick Clifford Mercer 1920-1999 |
| Frederick Clifford Mercer | |
| F: | 22 Jun 1920 |
| Twin Bridges, Madison County, Montana, USA | |
| V: | 4 Aug 1946 |
| Belgrade, Gallatin County, Montana, USA | |
| D: | 11 Jun 1999 |
| Madison County, Montana, USA | |
|
| Harvey Olie Halverson 1883-1966 |
| Harvey Olie Halverson | |
| F: | 7 Sep 1883 |
| Newman Grove, Madison County, Nebraska, USA | |
| D: | 19 Sep 1966 |
| Billings, Yellowstone County, Montana, USA | |
 | Clara Jacobina Johnson 1890-1955 |
| Clara Jacobina Johnson | |
| F: | 1 Sep 1890 |
| Platte County, Nebraska, USA | |
| V: | 24 Feb 1916 |
| D: | 1 Jan 1955 |
| Montana, USA | |
