Jack - I've just been through my copy the Roud index for her and there are two more in the Appalachian book - The Lover's Lament - Edor and The Two Brothers in G (hexatonic - no 4th). The index also lists 2 other songs in the Sharpe mss - The Bloody Warning and Off To The War, but I've no way of telling what the tunes were.

(btw. I have the book, but if you're interested I think the Appalachian book is available as pdf/djvu either on Google books or Archive.org)

Mick