Eric Clapton – Lead Guitar
Keith Relf – Vocals / Harmonica
Chris Dreja – Rhythm Guitar
Paul Samwell-Smith – Bass
Jim McCarty – Drums
The Yardbirds supported Long John Baldry and His Hoochie Coochie Men (originally Cyril Davies' All-Stars - the band changed their name following Davies' untimely death at age 31 on 7 January).