How old was William Thornley in Canyon of the Fools?

Harry CareyHarry Carey was 45 in Canyon of the Fools as 'Bob'.

Birthday: Wed, Jan 16 1878 –
Sun, Sep 21 1947

Marguerite ClaytonMarguerite Clayton was 31 in Canyon of the Fools as 'May'.

Birthday: Sun, Apr 12 1891 –
Fri, Dec 20 1968

Fred R. StantonFred R. Stanton was 45 in Canyon of the Fools as 'Jim Harper / Polhill (as Fred Stanton)'.

Birthday: Tue, Aug 28 1877 –
Wed, May 27 1925

Joe HarrisJoe Harris was 53 in Canyon of the Fools as 'Terazaz (as Joseph Harris)'.

Birthday: Mon, Jan 10 1870 –
Thu, Jun 11 1953

Jack CurtisJack Curtis was 42 in Canyon of the Fools as 'Maricopia'.

Birthday: Thu, May 27 1880 –
Fri, Mar 16 1956

Carmen ArselleCarmen Arselle was >> in Canyon of the Fools as 'Incarnación'.

Birthday: Unknown Birthday

Charles Le MoyneCharles Le Moyne was 42 in Canyon of the Fools as 'Swasey (as Charles J. Le Moyne)'.

Birthday: Sat, Jun 26 1880 –
Thu, Sep 13 1956

Vester PeggVester Pegg was 35 in Canyon of the Fools as 'Knute'.

Birthday: Sun, May 22 1887 –
Mon, Feb 19 1951

Murdock MacQuarrieMurdock MacQuarrie was 44 in Canyon of the Fools as 'Sproul'.

Birthday: Sun, Aug 25 1878 –
Sat, Aug 22 1942

Mignonne GoldenMignonne Golden was 18 in Canyon of the Fools as 'Aurelia'.

Birthday: Sat, Feb 27 1904 –
Mon, Sep 22 1997

Val PaulVal Paul was 36 in Canyon of the Fools as 'Director'

Birthday: Sat, Apr 10 1886 –
Fri, Mar 23 1962

William ThornleyWilliam Thornley was 39 in Canyon of the Fools as 'Director of Photography'

Birthday: Thu, Nov 01 1883 –
Tue, Jul 17 1956

Robert De GrasseRobert De Grasse was 22 in Canyon of the Fools as 'Director of Photography'

Birthday: Fri, Feb 09 1900 –
Thu, Jan 28 1971

John GreyJohn Grey was 37 in Canyon of the Fools as 'Writer'

Birthday: Sat, Dec 19 1885 –
Fri, Dec 11 1964

Richard Matthews HalletRichard Matthews Hallet was >> in Canyon of the Fools as 'Novel'

Birthday: Unknown Birthday