List of Famous people who died at 91
Gerhard Billig
Gerhard Garstenauer
Giovanni Bernardo Gremoli
Giovanni Bernardo Gremoli was a Roman Catholic bishop.
Giovanni Cogoni
Romi Cohn
Romi Cohn was a Czechoslovakian-born American rabbi, and real estate developer.
Leo Weber
Ernst Specker
Ernst Paul Specker (11 February 1920, Zurich – 10 December 2011, Zurich) was a Swiss mathematician. Much of his most influential work was on Quine's New Foundations, a set theory with a universal set, but he is most famous for the Kochen–Specker theorem in quantum mechanics, showing that certain types of hidden variable theories are impossible. He also proved the ordinal partition relation ω2 → (ω2,3)2, thereby solving a problem of Erdős.
Lee Fierro
Elizabeth Lee Fierro was an American actress and theater promoter best known for playing Mrs. Kintner in the Jaws film franchise. She died of coronavirus in Aurora, Ohio at the age of 91.