- Father with Isabelle Mabel MacArthur of Marian Constance Blackton and J. Stuart Blackton Jr.; father with Paula Blackton of Violet Virginia Blackton and Charles Stuart Blackton.
- Died in 1941 in Los Angeles several days after he was hit by a bus while crossing a street. He had long since lost whatever money he made during his salad days in the silent era, and died penniless. A friend from those days, director William P.S. Earle, bought a plot in Forest Lawn Cemetery and had Blackton's ashes interred there.
- With Albert E. Smith and William T. Rock, formed the pioneering film production company Vitagraph Company of America.
- Discovered Victor McLaglen in London and took him to Hollywood.
- Former President of the Motion Picture Board of Trade
- He was the first actor to portray Frederick Opper's comic strip character, Happy Hooligan.
Contribute to this page
Suggest an edit or add missing content