How old was Josef Berger in Das Milliardentestament?

Fritz KampersFritz Kampers was 28 in Das Milliardentestament

Birthday: Tue, Jul 14 1891 –
Fri, Sep 01 1950

Ernst RückertErnst Rückert was 27 in Das Milliardentestament

Birthday: Tue, Dec 20 1892 –
Sun, Jan 01 1950

Albert SteinrückAlbert Steinrück was 47 in Das Milliardentestament

Birthday: Mon, May 20 1872 –
Sun, Feb 10 1929

Josef BergerJosef Berger was 44 in Das Milliardentestament

Birthday: Thu, Mar 09 1876 –
Thu, Jul 12 1956

Carla FerraCarla Ferra was >> in Das Milliardentestament

Birthday: Unknown Birthday

Franz SeitzFranz Seitz was 31 in Das Milliardentestament as 'Director, Writer'

Birthday: Sat, Apr 14 1888 –
Fri, Mar 07 1952

Karl AttenbergerKarl Attenberger was 34 in Das Milliardentestament as 'Director of Photography'

Birthday: Wed, Oct 28 1885 –
Mon, Nov 19 1951