Peter Bellamy, rest his soul.....and the Copper Family..and Jeannie Robertson and her daugher Lizzie Higgins....and like several have said, Utah Phillips, and yes, Paul Clayton...

others..The Roan Mountain Hilltoppers string band..that old guy played the hell outta that fiddle!....and Sam Hinton!! (still answering questions on rec.music.folk last I saw..)....and most of the Fisher family ---Archie, Ray...Cilla..etc...and the Seeger clan..

and...Ewan McColl

I guess I won't put anything after his name...maybe in another post..