Allan S.: If you have the album that John Roberts & Tony Barand recorded it on or for that matter Lou Killen, do you know if anyone says *which* Welsh hymn A.L. Lloyd chose for the melody? The name of that hymn -- which does not appear to be "Eternal Father" -- is really the goal of my search.
Obviously this assumes that the words were written by A.L. Lloyd as opposed to it being traditional as is written in the book _Songs & Sketches of the First Clearwater Crew_. (Lou Killen is listed in the front as being one of those who contributed to the songs.)