Where was the home where Gretl Braun was a member of the inner social of Adolf Hitler?
Gretl Braun: Margarete Berta "Gretl" Braun (31 August 1915 – 10 October 1987) was one of the two sisters of Eva Braun. Gretl Braun:  She was a member of the inner social circle of Adolf Hitler at the Berghof.
i don't know