Recommended unofficial site:
Aspire! - the unofficial Chesterfield FC
Spirezine - Chesterfield F.C's No1 Site!!
Local press page:
Worth a look
Ste's Chesterfield website
Dont bother looking at....
The unoffical home of Chesterfield F.C
Chesterfield FC Online - World's No.1 Footie Net Site
I haven't checked.....