How old was H.E. Fowle in Calendar of the Year?

Evelyn CherryEvelyn Cherry was 30 in Calendar of the Year as 'Director'

Birthday: Mon, Jan 01 1906 –
Mon, Jan 01 1990

Jonah JonesJonah Jones was 22 in Calendar of the Year as 'Director of Photography'

Birthday: Sun, Sep 14 1913 –
Mon, Aug 27 1973

H.E. FowleH.E. Fowle was 20 in Calendar of the Year as 'Director of Photography'

Birthday: Fri, Dec 24 1915 –
Fri, Jun 16 1995

Benjamin BrittenBenjamin Britten was 22 in Calendar of the Year as 'Music'

Birthday: Sat, Nov 22 1913 –
Sat, Dec 04 1976