Erthygl bapur newydd o The Cambria Daily Leader, a gyhoeddwyd yn 19/08/1919, yn disgrifio llamhidydd yn cael ei olchi i'r lan rhwng Dulais Blackpill a West Cross.

Mae'r toriad yn darllen fel a ganlyn: "A fine porpoise, about five feet in length and of good girth attracted attention among the passengers on the Mumbles train on Monday. The porpoise, which was left behind by the receding afternoon tide, was lying on the stones on a spot between Blackpill and West Cross. It is said that a number of porpoises have been seen in the bay recently."