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In page Harpo Marx:

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Marx died in the hospital after surgery on September 28, 1964, aged 75.[1] Harpo's death was said to have hit the surviving Marx brothers very hard. Groucho's son Arthur Marx, who attended the funeral with most of the Marx family,[2] later said that Harpo's funeral was the only time in his life that he ever saw his father cry.[3] In his will, Harpo Marx donated his trademark harp to the State of Israel,[4] where it was later used in an Israeli orchestra.[5] His remains were cremated[6] at the Hollywood Forever Cemetery and a portion of his ashes were allegedly scattered in the sand trap at the 7th hole of a golf course in Rancho Mirage, California.[citation needed]