Biography Ottilie Armilde Tinnuri was born in the village of Siberi, Kunda, Laane-Viru County, Russian Empire (present-day Estonia) on 3 February 1914. She had eight siblings. She worked as finisher in a wood shop. She was married and had two children. She became the oldest known living person in Estonia, following the death of 107-year-old Anonymous woman around January 2021. Around July 2023, she surpassed the age of Anonymous woman (1904–2014) becoming the oldest Estonian person ever. In February 2024, she celebrated her 110th birthday, becoming the first Estonian supercentenarian whose age is validated. Ottilie Armilde Tinnuri died in Rakvere, Laane-Viru County, Estonia on 1 April 2024 at the age of 110 years, 58 days. Longevity recognition Validation Her age was verified by GRG Correspondent for Estonia Mr. Gordei Korjak, and validated by the Gerontology Research Group (GRG) on 8 February 2024. Ottilie-Armilde Tinnuri at the age of 100. Ottilie-Armilde Tinnuri on her 105th birthday in 2019