who was john barrymore?
American actor
John Barrymore
John Barrymore (born John Sidney Blyth; February 14 or 15, 1882 – May 29, 1942) was an American actor on stage, screen and radio. 
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John Barrymore [SEP] Introduction
John Barrymore (born John Sidney Blyth; February 14 or 15, 1882 – May 29, 1942) was an American actor on stage, screen and radio. A member of the Drew and Barrymore theatrical families, he initially tried to avoid the stage, and briefly attempted a career as an artist, but appeared on stage together with his father Maurice in 1900, and then his sister Ethel the following year. He began his career in 1903 and first gained attention as a stage actor in light comedy, then high drama, culminating in productions of "Justice" (1916), "Richard III" (1920) and "Hamlet" (1922); his portrayal of Hamlet led to him being called the "greatest living American tragedian".