Composer credit is shown only where established by publisher or copyright documentation.
Comments mention the probable composer in other cases.
Of course this is the Beatles, so I'm breaking my own rule, but since it is the only original that was not originally on an EMI Beatles record, here it is. Single by Billy J Kramer with the Dakotas, April 1963. Single by Billy J Kramer with the Dakotas, July 1963. Single by Tommy Quickly, July 1963. Single by the Fourmost, August 1963.