Acting
William H. O'Brien
July 19 1891 – April 18 1981- Place of birth: Peak Hill, New South Wales, Australia
- Gender: Male
- Also known as: William O'Brien, Bill O'Brien
Australian born William H. O'Brien began his screen acting career in Australia in 1918, then resumed in Hollywood in 1921. He continued acting in films and television series to 1971.
