How old was Harry Northrup in The Trail To Yesterday?

Bert LytellBert Lytell was 33 in The Trail To Yesterday

Birthday: Tue, Feb 24 1885 –
Tue, Sep 28 1954

Anna Q. NilssonAnna Q. Nilsson was 30 in The Trail To Yesterday

Birthday: Fri, Mar 30 1888 –
Mon, Feb 11 1974

Harry NorthrupHarry Northrup was 42 in The Trail To Yesterday

Birthday: Fri, Jul 30 1875 –
Thu, Jul 02 1936

Ernest MaupainErnest Maupain was 48 in The Trail To Yesterday

Birthday: Fri, Oct 01 1869 –
Wed, Oct 25 1944

John SmileyJohn Smiley was 56 in The Trail To Yesterday

Birthday: Mon, Nov 04 1861 –
Sat, Feb 06 1926

Edwin CareweEdwin Carewe was 35 in The Trail To Yesterday as 'Director'

Birthday: Mon, Mar 05 1883 –
Mon, Jan 22 1940

Robert KurrleRobert Kurrle was 28 in The Trail To Yesterday as 'Director of Photography'

Birthday: Sun, Feb 02 1890 –
Thu, Oct 27 1932

June MathisJune Mathis was 31 in The Trail To Yesterday as 'Writer'

Birthday: Sun, Jan 30 1887 –
Tue, Jul 26 1927

Charles Alden SeltzerCharles Alden Seltzer was >> in The Trail To Yesterday as 'Novel'

Birthday: Unknown Birthday