You're right about the dates, Bobber----this is posted on Rate Your Music
http://rateyourmusic.com/artist/rory_storm_and_the_hurricanesRORY STORM AND THE HURRICANES
Formed 1957 Liverpool, Merseyside United Kingdom
Disbanded 1967
RORY STORM (Alan Caldwell, vocals
JOHNNY GUITAR (John Byrne, guitar, vocals)
TY (Tyrone Brian, guitar, vocals 1959-1967)
RINGO STARR (drums 1959-1962)
LEWIS LU WALTERS (bass, vocals, 1959-1961; 1962-1965)
BOBBY THOMPSON (bass, 1962)
GIBSON KEMP (drums, 1962-1963)
BRIAN JOHNSON (drums, 1963)
KEEF HARTLEY (drums, 1963)
IAN BROAD (drums, 1963)
TREVOR MORAIS (drums, 1963-1964)
JIMMY TUSHINGHAM (drums, 1964-1967)
VINCE EARL (bass, vocals, 1965-1966)
DAVE MAY (bass)
KARL TERRY (bass)
HUNDREDS MOREL (bass)
CARL RICH (drums, 1967)
KEITH KARLSON (bass, 1967)
ADRIAN LORD (guitar, 1967)
Also known as: THE ALAN CALDWELL SKIFFLE GROUP
THE RAVING TEXANS
But who knows...musicians back then seemed interchangeable from band to band---sitting in whenever somebody was sick or late or sodded off. And wasn't it Ringo who said "I was too stoned to remember?"