found: The Wolf Man, 2004:container (John Colton)
found: Internet movie database, June 2, 2005(John Colton; writer, editor; b. 1891, Minnesota; d. Dec. 26, 1946, Gainesville, Tex.)
found: Internet movie database, Aug. 17, 2009(John Colton; writer, editor; b. Dec. 31, 1887, Minnesota; d. Dec. 26, 1946, Gainesville, Tex.)
found: New York times, Dec. 29, 1946:p. 35 (John B. Colton, died Dec. 28, 1946 at age of 60)
found: LC database, Jan. 20, 2010(hdg.: Colton, John, 1889- )
found: Internet Broadway database, Jan. 20, 2010(John Colton; b. circa.1886 Minnesota, USA; d. Dec 26, 1946 Gainesville, TX, USA; Male; Writer, Source Material; list of works include: Sadie Thompson, Rain, Nine Pine Street, Saint Wench, The Shanghai Gesture, Drifting)
found: Wikipedia, September 27, 2019:John Colton (screenwriter) (John Colton (December 31, 1887 - December 26, 1946) was an American playwright and screenwriter born in Minneapolis, Minnesota; Gainesville, Texas; died in Gainesville, Texas; Colton, a gay man, never married)
found: IMDb, September 27, 2019(John Colton (1887-1946); born: December 31, 1887 in Minneapolis, Minnesota; died: December 26, 1946 in Gainesville, Texas)