1840 - 1908 (67 år)
| Nora Osness | |
| F: | 1915 |
| D: | 2000 |
| Buckles | |
| D: | 1965 |
| Clifford L Osness | |
| F: | 23 Feb 1918 |
| D: | 27 Okt 1969 |
| Portland, Multnomah County, Oregon, USA | |
| Alfreda Osness | |
| F: | 7 Jul 1920 |
| D: | 11 Dec 2003 |
| Portland, Multnomah County, Oregon, USA | |
| Clarence Lee Ayers | |
| F: | 31 Jan 1918 |
| D: | 30 Jun 2007 |
| Portland, Multnomah County, Oregon, USA | |
| Johanes Alfred Osness | |
| F: | 3 Apr 1889 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 8 Mar 1920 |
| Langford, Marshall County, South Dakota, USA | |
| Sena | |
| F: | 19 Okt 1890 |
| D: | 1972 |
| Portland, Multnomah County, Oregon, USA | |
| Louise Osness | |
| F: | 1913 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 28 Nov 1917 |
| Langford, Marshall County, South Dakota, USA | |
| Clarence Osness | |
| F: | 3 Jul 1890 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 8 Nov 1956 |
| Britton, Marshall County, South Dakota, USA | |
| Florence M Eales | |
| F: | 8 Aug 1896 |
| Colorado, USA | |
| D: | 1 Nov 1942 |
| Los Angeles County, California, USA | |
| Hattie Emelia Dyvig | |
| F: | 16 Jun 1893 |
| Inwood, Lyon County, Iowa, USA | |
| V: | 8 Jun 1951 |
| Day County, South Dakota, USA | |
| D: | 23 Apr 1983 |
| Billings, Yellowstone County, Montana, USA | |
| Amy Isadora Osness | |
| F: | 7 Jul 1913 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 15 Dec 1981 |
| Britton, Marshall County, South Dakota, USA | |
| Arthur J Weier | |
| F: | 10 Jun 1912 |
| Sisseton, Roberts County, South Dakota, USA | |
| D: | 18 Nov 1983 |
| Sisseton, Roberts County, South Dakota, USA | |
| Ruby Annette Osness | |
| F: | 10 Dec 1914 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 22 Sep 1997 |
| Bristol, Day County, South Dakota, USA | |
| Laban Harry Lamberton | |
| F: | 14 Aug 1915 |
| Homer Township, Day County, South Dakota, USA | |
| D: | 28 Maj 1989 |
| Webster, Day County, South Dakota, USA | |
| Edith Marie Osness | |
| F: | 8 Maj 1916 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 19 Dec 1999 |
| Marshall County, South Dakota, USA | |
| John W Symens | |
| F: | 13 Okt 1905 |
| Ashton, Osceola County, Iowa, USA | |
| V: | 21 Dec 1937 |
| D: | 14 Feb 2001 |
| Britton, Marshall County, South Dakota, USA | |
| Sylvia Clarence Lucille Osness | |
| F: | 22 Aug 1919 |
| Britton, Marshall County, South Dakota, USA | |
| D: | 26 Mar 1983 |
| Sacramento, Sacramento County, California, USA | |
| Ivan Erickson | |
| F: | 5 Jan 1917 |
| D: | 1 Sep 1957 |
| Clyde C Bennett | |
| F: | 27 Dec 1908 |
| Galena, Cherokee County, Kansas, USA | |
| D: | 21 Jun 1979 |
| Orangevale, California, USA | |
| Dorothy Mytle Osness | |
| F: | 4 Maj 1921 |
| Britton, Marshall County, South Dakota, USA | |
| D: | eft 1996 |
| Chester H Williams | |
| F: | 23 Okt 1911 |
| D: | 27 Jun 1951 |
| Loveland, Larimer County, Colorado, USA | |
| John Leroy Hewling | |
| F: | 17 Aug 1922 |
| D: | 19 Feb 2006 |
| Riverside, Riverside County, California, USA | |
| Sigvald Allen "Sig" Osness | |
| F: | 17 Apr 1892 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 6 Jul 1975 |
| Britton, Marshall County, South Dakota, USA | |
| Anna Camilla Castle | |
| F: | 16 Mar 1892 |
| Marshall County, South Dakota, USA | |
| V: | 21 Dec 1912 |
| Britton, Marshall County, South Dakota, USA | |
| D: | 31 Dec 1959 |
| Britton, Marshall County, South Dakota, USA | |
| Mable Spencer | |
| F: | 19 Okt 1897 |
| Marshall County, South Dakota, USA | |
| V: | 12 Jan 1964 |
| Webster, Day County, South Dakota, USA | |
| D: | 1973 |
| Britton, Marshall County, South Dakota, USA | |
| Emil M Osness | |
| F: | 14 Feb 1894 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 14 Jan 1974 |
| Clackamas County, Oregon, USA | |
| Carl Ludvig Osness | |
| F: | 19 Sep 1895 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 17 Maj 1902 |
| Langford, Marshall County, South Dakota, USA | |
| Jesse Conrad Osness | |
| F: | 3 Maj 1898 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 9 Maj 1973 |
| Britton, Marshall County, South Dakota, USA | |
| Agnes Hanson | |
| V: | 12 Maj 1925 |
| Redfield, Spink County, South Dakota, USA | |
| Emma Backhaus | |
| V: | 12 Sep 1956 |
| Britton, Marshall County, South Dakota, USA | |
| Helen Marie Osness | |
| F: | 6 Apr 1900 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 18 Apr 1901 |
| Langford, Marshall County, South Dakota, USA | |
| Carl Helmer Osness | |
| F: | 16 Jun 1902 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 18 Aug 1973 |
| Langford, Marshall County, South Dakota, USA | |
| Helen Isabelle Osness | |
| F: | 22 Feb 1904 |
| Langford, Marshall County, South Dakota, USA | |
| D: | eft 1979 |
| Mytle Esther Osness | |
| F: | 27 Nov 1905 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 2000 |
| Frances Ruth Jones | |
| F: | 14 Apr 1934 |
| Bradley, Clark County, South Dakota, USA | |
| D: | 3 Maj 1934 |
| Bradley, Clark County, South Dakota, USA | |
| Amanda Ruth Osness | |
| F: | 27 Nov 1905 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 16 Apr 1934 |
| Bradley, Clark County, South Dakota, USA | |
| James Bud Osness | |
| F: | 2 Maj 1929 |
| D: | 17 Apr 2003 |
| Langford, Marshall County, South Dakota, USA | |
| Richard D Osness | |
| F: | 1948 |
| D: | 2003 |
| Vietnam | |
| Kenneth Milton Osness | |
| F: | 23 Dec 1907 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 10 Nov 1992 |
| Phoenix, Maricopa County, Arizona, USA | |
| Jessie L Duke | |
| F: | 1907 |
| D: | 2006 |
| Langford, Marshall County, South Dakota, USA | |
| Barbara Aho | |
| D: | Feb 1976 |
| Rapid City, Pennington County, South Dakota, USA | |
| Lelah Constance Osness | |
| F: | 17 Jan 1910 |
| Pierpont, Day County, South Dakota, USA | |
| D: | 1 Feb 2000 |
| Carlsbad, Eddy County, New Mexico, USA | |
| Bernard Aho | |
| F: | 11 Jan 1905 |
| Lead, South Dakota, USA | |
| V: | 12 Apr 1933 |
| Nisland, Butte County, South Dakota, USA | |
| D: | 22 Apr 1982 |
| Lead, Lawrence County, South Dakota, USA | |
| Kermit James Osness | |
| F: | 6 Mar 1912 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 12 Jan 2001 |
| Portland, Multnomah County, Oregon, USA | |
| Margaret D Tangen | |
| V: | 1946 |
| D: | 28 Jan 2011 |
| Oregon, USA | |
| Christen John Johannessen Osness | |
| F: | 8 Dec 1861 |
| Etne, Osnes, Hordaland | |
| D: | 8 Feb 1940 |
| Langford, Marshall County, South Dakota, USA | |
| Louise Knutsdatter Holland | |
| F: | 26 Jul 1866 |
| Skudenes, Sandhåland, Rogaland | |
| V: | 1887 |
| Iowa, USA | |
| D: | 9 Jun 1930 |
| Pierpont, Day County, South Dakota, USA | |
| James Birdell Osness | |
| F: | 2 Maj 1929 |
| Farmington township, Day County, South Dakota, USA | |
| D: | 17 Apr 2003 |
| Langford, Marshall County, South Dakota, USA | |
| Sr Robert Laverne Osness | |
| F: | 27 Nov 1931 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 25 Dec 2013 |
| Aberdeen, Brown County, South Dakota, USA | |
| Joyce Drake | |
| F: | 29 Jun 1933 |
| Anderson, Anderson County, South Carolina, USA | |
| V: | 14 Apr 1955 |
| San Angelo, Tom Green County, Texas, USA | |
| D: | 8 Mar 2021 |
| Aberdeen, Brown County, South Dakota, USA | |
| Orlyn Eugene Osness | |
| F: | 6 Okt 1933 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 24 Feb 2013 |
| Aberdeen, Brown County, South Dakota, USA | |
| Phyllis Evonne Goreham | |
| F: | 3 Nov 1939 |
| Langford, Marshall County, South Dakota, USA | |
| V: | 6 Mar 1959 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 6 Apr 2023 |
| Langford, Marshall County, South Dakota, USA | |
| Milo Alden Osness | |
| F: | 30 Mar 1938 |
| Britton, Marshall County, South Dakota, USA | |
| D: | 13 Jan 1994 |
| Langford, Marshall County, South Dakota, USA | |
| Melvin Jalmer Osness | |
| F: | 4 Apr 1902 |
| Langford, Marshall County, South Dakota, USA | |
| D: | 17 Jun 1983 |
| Langford, Marshall County, South Dakota, USA | |
| Agnes Holland | |
| F: | 5 Aug 1910 |
| Day County, South Dakota, USA | |
| V: | 14 Dec 1928 |
| Day County, South Dakota, USA | |
| D: | 25 Sep 2009 |
| Langford, Marshall County, South Dakota, USA | |
| Jon Bertin Johannessen Osness* | |
| F: | 5 Aug 1869 |
| Etne, Osnes, Hordaland | |
| D: | 9 Sep 1946 |
| Langford, Marshall County, South Dakota, USA | |
| Hilda Nelson | |
| F: | 5 Apr 1876 |
| Norge | |
| V: | 1901 |
| Langford Lutheran Church, Langford, Marshall County, South Dakota, USA | |
| D: | 12 Maj 1915 |
| Day County, South Dakota, USA | |
| Bertine Gundersdatter | |
| F: | 28 Mar 1876 |
| Skudenes, Kvilhaugsvik, Rogaland | |
| V: | 30 Aug 1917 |
| Day County, South Dakota, USA | |
| D: | 11 Jan 1925 |
| Langford, Marshall County, South Dakota, USA | |
| Anna Kristensdatter | |
| F: | 16 Sep 1840 |
| Etne, Osvåg, Hordaland | |
| D: | 8 Mar 1908 |
| Etne, Osnes, Hordaland | |
| Johannes Johannessen | |
| F: | 2 Feb 1835 |
| Etne, Osnes, Hordaland | |
| D: | 1 Jun 1909 |
| Etne, Osnes, Hordaland | |
