I suspect that these are the correct links -

http://ballads.bodleian.ox.ac.uk/static/images/sheets/20000/17810.gif

http://ballads.bodleian.ox.ac.uk/static/images/sheets/10000/07200.gif

I am recording an interview with Brian on Saturday morning, I now have an extra subject to talk to him about. I'm sure that Making links on Mudcat will be fascinating listening when it it broadcast.