The Sheffield & Hallamshire County Cup was a county cup competition involving the professional sides within the Sheffield and Hallamshire County Football Association.
It ran from 1920/21 to the mid-1990s, with several gaps between tournaments.
[1] Eligible teams were - Barnsley, Doncaster Rovers, Rotherham County (until 1925), Rotherham United (from 1925), Sheffield United, Sheffield Wednesday.
[1]