"Jack tales" are also popular in Appalachian folklore.[2][3] Richard Chase, an American Folklorist, collected in his book "The Jack Tales" many popular Appalachian Jack tales as told by descendants of Council Harmon. Council Harmon's grandfather, Cutliff Harmon, is thought to very possibly be the one who originally brought the Jack tales to America.[4][5] As pointed out by folklorist Herbert Halpert, the Appalachian Jack tales are an oral tradition as opposed to written, and like many Appalachian folksongs, trace back to sources in England.[6] For instance, where the English original would feature a king or other noble, the Appalachian Jack tale version would have a sheriff. Some stories feature Jack's brothers, Will and Tom.