Carl-Göran Ekerwald was born in Sweden on December 30, 1923 and died on April 8, 2025. He was the oldest living forestry worker and oldest notable professor. He was also a novelist and literary critic, but not older in these professions. The oldest living notable professor is Bernard Garfield (USA), born on May 27, 1924.
https://www.dn.se/kultur/forfattaren-carl-goran-ekerwald-ar-dod/
Barbara Yeaman was born on 16 Dec 1924 in Pittsburgh, Pennsylvania, USA and died on 6 Apr 2025 and was the oldest living notable environmental conservationist.
Argentine Ronald David Scott was born on October 20, 1917 in Villa Devoto, Buenos Aires, and was the oldest living notable aviator, he died on April 17, 2025, he was part of the Royal Navy's Fleet Air Arm during World War II. Now the oldest living aviator is Nancy Stratford born on June 12, 1919 in the USA.