How old was Stefan Zweig in Die unsichtbare Sammlung?

Käthe HaackKäthe Haack was 56 in Die unsichtbare Sammlung as 'Luise Moosbach'.

Birthday: Wed, Aug 11 1897 –
Mon, May 05 1986

Hermann LenschauHermann Lenschau was 41 in Die unsichtbare Sammlung as 'Georg Reinhardt'.

Birthday: Mon, Nov 20 1911 –
Sun, Aug 14 1977

Inge SchmidtInge Schmidt was 43 in Die unsichtbare Sammlung as 'Annemarie'.

Birthday: Tue, Nov 16 1909

Hanns FarenburgHanns Farenburg was >> in Die unsichtbare Sammlung as 'Director, Writer'

Birthday: Unknown Birthday

Stefan ZweigStefan Zweig would have been no older than 60 in Die unsichtbare Sammlung as 'Story'

Birthday: Mon, Nov 28 1881 –
Sun, Feb 22 1942