How old was John Eldridge in Wales: Green Mountain, Black Mountain?

William GriffithsWilliam Griffiths was >> in Wales: Green Mountain, Black Mountain as 'Narrator'.

Birthday: Unknown Birthday

David RaymondDavid Raymond was >> in Wales: Green Mountain, Black Mountain as 'Narrator'.

Birthday: Unknown Birthday

John EldridgeJohn Eldridge was >> in Wales: Green Mountain, Black Mountain as 'Director'

Birthday: Unknown Birthday

Muir MathiesonMuir Mathieson was 31 in Wales: Green Mountain, Black Mountain as 'Music Director'

Birthday: Tue, Jan 24 1911 –
Sat, Aug 02 1975

Dylan ThomasDylan Thomas was 27 in Wales: Green Mountain, Black Mountain as 'Writer'

Birthday: Tue, Oct 27 1914 –
Mon, Nov 09 1953

Donald TaylorDonald Taylor was 31 in Wales: Green Mountain, Black Mountain as 'Producer'

Birthday: Wed, Feb 22 1911 –
Sun, Jan 02 1966

Erik CrippsErik Cripps was >> in Wales: Green Mountain, Black Mountain as 'Editor'

Birthday: Unknown Birthday

William AlwynWilliam Alwyn was 36 in Wales: Green Mountain, Black Mountain as 'Original Music Composer'

Birthday: Tue, Nov 07 1905 –
Thu, Sep 12 1985

Charles MarlboroughCharles Marlborough was >> in Wales: Green Mountain, Black Mountain as 'Cinematography'

Birthday: Unknown Birthday

Jo JagoJo Jago was >> in Wales: Green Mountain, Black Mountain as 'Cinematography'

Birthday: Unknown Birthday