Are you new to the Mudcat? I've been visiting about a week, I hope you like it as much as I do.Your question porovided enough detail fdor m=to find it in the Digital Tradition databse here at Mudcat. At least aI think it's the same song. I found it by doing a search for the words [as we marched down], figuring not too many songs would include that line.
Up popped: BONNIE LASS OF FENARIO
So if you'll go to B in the DigiTrad, it's there, with chords!