How old was Jackson Rose in Captain Jinks of the Horse Marines?

Richard TraversRichard Travers was 30 in Captain Jinks of the Horse Marines as 'Robert Carrolton Jinks'.

Birthday: Wed, Apr 15 1885 –
Sat, Apr 20 1935

Anna MurdockAnna Murdock was 25 in Captain Jinks of the Horse Marines as 'Aurelia, Madame Trentoni'.

Birthday: Mon, Nov 10 1890 –
Sat, Apr 22 1939

John JuniorJohn Junior was 25 in Captain Jinks of the Horse Marines as 'Gussie von Volkenburg'.

Birthday: Tue, Dec 16 1890 –
Fri, Sep 30 1955

Edmund CobbEdmund Cobb was 23 in Captain Jinks of the Horse Marines as 'Charlie La Martine'.

Birthday: Thu, Jun 23 1892 –
Thu, Aug 15 1974

Camille D'ArcyCamille D'Arcy was 37 in Captain Jinks of the Horse Marines as 'Mrs. Greenborough'.

Birthday: Wed, Jan 01 1879 –
Wed, Sep 27 1916

Laura FrankenfieldLaura Frankenfield was >> in Captain Jinks of the Horse Marines as 'Mrs. Jinks'.

Birthday: Unknown Birthday

Ernest MaupainErnest Maupain was 46 in Captain Jinks of the Horse Marines as 'Prof. Belliarti'.

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

Bruce KentBruce Kent was >> in Captain Jinks of the Horse Marines as 'Pete, the bellboy'.

Birthday: Unknown Birthday

Charles J. StineCharles J. Stine was 51 in Captain Jinks of the Horse Marines as 'Band Leader'.

Birthday: Fri, Aug 19 1864 –
Fri, Jan 05 1934

Fred E. WrightFred E. Wright was >> in Captain Jinks of the Horse Marines as 'Director'

Birthday: Unknown Birthday

Clyde FitchClyde Fitch would have been no older than 44 in Captain Jinks of the Horse Marines as 'Screenplay'

Birthday: Tue, May 02 1865 –
Sat, Sep 04 1909

Jackson RoseJackson Rose was 29 in Captain Jinks of the Horse Marines as 'Camera Operator'

Birthday: Fri, Oct 29 1886 –
Sun, Sep 23 1956