Nice to see response from Spaw. Welcome home. Amen to "East Texas Red" and "Lily, Rosemary, and Jack of Hearts".

Willie Taylor (prefer Uncle Earl version)
Fair Flower of Northumberland (prefer Sara Grey version)
Mary Hamilton
Barbara Allen
Wreck of the Edmund Fitzgerald
Mary Ellen Carter
Milly's Café (Fred Eaglesmith)
Harris and the Mare
Casey's Last Ride (prefer versions by Dorothy Hamm or June Tabor)
Sonora's Death Row
Darcy Farrow (like version by Jimmie Dale Gilmore, but favorite so far is by Steve Gillette and others on Fast Folk CD)

Others will no doubt come to mind.