| Birth | March 13, 1899 35 29 |
| Death of a paternal grandfather | Sigvald Johan Olson 1899 |
| Death of a paternal grandmother | Gunvor Gunvaldsdatter 1899 |
| Birth of a sister | Devina Lucile Olson February 18, 1901 (Age 23 months) |
| Birth of a brother | Manford Raymond Olson October 9, 1903 (Age 4 years) |
| Birth of a brother | Clayton LeRoy Olson October 1, 1905 (Age 6 years) |
| Death of a mother | Caroline Gulliksdatter “Carrie” Beckjorden June 29, 1908 (Age 9 years) |
| Death of a maternal grandmother | Berthe Johanne Marie Clemetsdatter May 17, 1915 (Age 16 years) |
| Death of a sister | Lillian Josephine “Lillie” Olson November 21, 1915 (Age 16 years) |
| Death of a father | Peter Lawrence Olson February 14, 1919 (Age 19 years) |
| Death of a sister | Devina Lucile Olson February 24, 1961 (Age 61 years) |
| Death | March 20, 1961 (Age 62 years) |