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Jack Albertson's middle name was Harold. Albertson, born Harold Albertson on June 16, 1907, in Malden, Massachusetts, US, was an American actor. He began his career in radio and vaudeville before moving to film and television. Albertson is best known for his roles as Grandpa Joe in Willy Wonka & the Chocolate Factory (1971) and as Grandpa Edward Walton on the TV series "Chico and the Man" (1976).