1956/57 Unit football team

(11 of Britains finest)
From left to right ;
standing:-John Smith, Derek Gardener, Peter Whitaker, Benny Goodman, John Samson,
?? Smith,
kneeling:- Tom O'Neil, Dennis Barret, Brian Unwin, Arthur Batty, Keith Pritchard

I have been in touch with, or know the whereabouts, of John Smith, Derek Gardner, Peter Whitaker, Benny Goodman, Tom O'Neil and Arthur Batty. Where are the rest?
Jim