Question: who was the most important person in the 1920s?
Answer: Henry Ford. Created the assembly line. ...  Babe Ruth. United States professional baseball player famous for hitting home runs (1895-1948) Played for the New York Yankees and Boston Braves. Louis Armstrong. ...  Al Capone. ...  Rudolph Valentino. ...  Herbert Hoover. ...  Charlie Chaplin. ...  Albert Einstein.