Maj-Brith Bergström-Walan

Born 17 November 1924 in Stockholm, Sweden

Died 25 August 2014 (aged 89)

Sonja Maj-Britt Linnéa Bergström-Walan was a Swedish psychologist, writer and midwife, as well as the first authorised sexologist in Sweden. In 1970, she founded the Swedish Sexual Research Institute which has among other things researched transvestism.