In the first post, Dale proposed making a collection of songs on this theme. There's been little interest in doing that.

However, if anybody wants to add 'The Rose of Moray' to their repertoire, the tune can be heard, and the chords can be seen on this YouTube video:

http://www.youtube.com/watch?v=sUl9KqlsBTs

It's a pretty tune, I believe in 3/4 time.

(I tried the Rhapsody link above, but the song would not play.)