Harpo Marx Harpo Marx Arthur "Harpo" Marx (born Adolph Marx; November 23, 1888 – September 28, 1964) was an American comedian, actor, mime artist, and musician, and the second-oldest of the Marx Brothers. In contrast to the mainly verbal comedy of his brothers Groucho Marx and Chico Marx, Harpo's comic style was visual, being an example of both clown and pantomime traditions. He wore a curly reddish blonde wig, and never spoke during performances (he blew a horn or whistled to communicate). He frequently used props such as a horn cane, made up of a lead pipe, tape, and a bulbhorn, and
Adolph I, Duke of Cleves Adolph I, Duke of Cleves Adolph I of Cleves () (2 August 1373 – 23 September 1448) was the second Count of Cleves and the fourth Count of Mark. He was the son of Adolph III, Count of Mark, and Margaret of Jülich (and thus the brother of Margaret of Cleves). After his father's death in 1394, he became Count of Cleves. In 1397 he defeated his uncle William VII of Jülich, 1st Duke of Berg in the battle of Kleverhamm and became Lord of Ravenstein. When his brother Dietrich IX, Count of Mark died in battle in 1398, he