Ewan McColl and Peggy Seeger - Derek Bentley

I've never quite got away with Ewan McColls singing voice and ear bending folk style, but he and Peggy Seeger did somefantastic stuff in the 50s and 60s. McColl seems to be one of those songwriters who is known for other peoples versions of his songs like Dirty Old Town and First Time Ever I Saw your Face.
There's a good archive of both McColl and Seeger at http://www.peggyseeger.com/.

Also... Jim Royle & Ewan McColl - no coincidence surely?