Her age was validated by the Gerontology Research Group on 1 February 2019. This validation was later recognized by LongeviQuest.
On 14 April 2020, she surpassed the final age of Helen Stetter (1893–2007), becoming the oldest person ever (to live and/or die) in the U.S. state of Nebraska, at the age of 113 years, 196 days.
On 23 August 2020, she surpassed the final age of Clara Huhn (1887–2000), becoming the oldest person ever born in Nebraska, at the age of 113 years, 327 days. She would later become the first person from Nebraska who reached the ages of 114 and 115.
On 12 February 2021, following the death of 113-year-old Lucy Mirigian, she became the last remaining validated American born in 1906.