Sion, Brigitte, 1970- (Personal Name)

Max Ehrlich, c2004: t.p. (Brigitte Sion) back cover (born 1971 [sic])

Email from Brigitte Sion to publisher, Nov. 20, 2014: (I'm the author of a book in French about Max Ehrlich ; so I confirm: I was born in 1970)