Sheffield FC play in Dronfield, which is actually nearer to Chesterfield.
Why did you specify Truro FC when it is clearly Truro City? http://www.thisiscornwall.co.uk/Truro-FC-nearly-pound-4m-debt-says-report/story-17245246-detail/story.html#axzz2VBwyQ1Ev
I remember when Cambridge City and Utd were rivals in the Southern League. I think Utd then won 2 or 3 successive championships and were elected to the FL in place of, ironically, Bradford Park Avenue in 1970. City could not attract the youngsters, so were then unable to challenge for League...