Sybil B. G. Eysenck

Sybille Bianca Giulietta Eysenck (/ˈaɪzɛŋk/ EYE-zenk; née Rostal; 16 March 1927 – 5 December 2020) was a British personality psychologist and spouse of psychologist Hans Eysenck, with whom she collaborated as psychologists at the Institute of Psychiatry, University of London, as co-authors and researchers.

Sybille Bianca Giulietta Rostal was born on 16 March 1927 as the only child of violinist Max Rostal and cellist Giesella "Sela" Trau (1898–1991)^[1] in Vienna. In 1934, she went with her parents into exile to Great Britain. In 1946, she became a naturalised British subject.^[2]

She received a BSc in psychology in 1952, and a PhD in psychology in 1955, both from the University of London. After a long career (1953–1992) as a psychologist and senior lecturer at the Institute of Psychiatry in London, England, she retired in 1992. She was the editor-in-chief of the Elsevier journal Personality and Individual Differences^[3] and the author of the Junior Eysenck Personality Inventory^[4] and its accompanying manuals.

Sybil Eysenck died on 5 December 2020 in London, England, at the age of 93.^{[citation needed]}