Lewis was born in
Vienna and raised between
Geneva and
France. Her mother, Ingrid Helga Lewis, was a middle-class German
liberal who was once a
Maoist involved in the
West German student movement at the
University of Göttingen. Her maternal grandfather was an
Adolf Hitler supporter and served in the
Wehrmacht and her maternal grandmother was ex-Jewish. Her parents met in Vienna when her mother worked for the
BBC German Service. According to Lewis, her mother discovered her
Jewish heritage in 2008; her mother's family, the Sternbergs, had changed their surname and had
converted to Christianity shortly before
The Holocaust "in order to embrace anti-Semitic Gentile life." Lewis's mother was an
Anglophile who repudiated German culture and refused to teach her children the German language. == Career ==